diff --git a/package.json b/package.json
index bdea44e..e4eb4ba 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
   "author": "Nandan Grover",
   "license": "MIT",
   "dependencies": {
-    "apollo-server": "^2.9.6",
+    "apollo-server": "^2.25.4",
     "apollo-server-express": "^2.9.6",
     "aws-sdk": "^2.706.0",
     "bcrypt": "^5.0.0",
diff --git a/yarn.lock b/yarn.lock
index 584e534..18cad35 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,10 +2,10 @@
 # yarn lockfile v1
 
 
-"@apollo/protobufjs@^1.0.3":
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/@apollo/protobufjs/-/protobufjs-1.0.4.tgz#cf01747a55359066341f31b5ce8db17df44244e0"
-  integrity sha512-EE3zx+/D/wur/JiLp6VCiw1iYdyy1lCJMf8CGPkLeDt5QJrN4N8tKFx33Ah4V30AUQzMk7Uz4IXKZ1LOj124gA==
+"@apollo/protobufjs@1.2.2":
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/@apollo/protobufjs/-/protobufjs-1.2.2.tgz#4bd92cd7701ccaef6d517cdb75af2755f049f87c"
+  integrity sha512-vF+zxhPiLtkwxONs6YanSt1EpwpGilThpneExUN5K3tCymuxNnVq2yojTvnpRjv2QfsEIt/n7ozPIIzBLwGIDQ==
   dependencies:
     "@protobufjs/aspromise" "^1.1.2"
     "@protobufjs/base64" "^1.1.2"
@@ -21,19 +21,30 @@
     "@types/node" "^10.1.0"
     long "^4.0.0"
 
-"@apollographql/apollo-tools@^0.4.3":
-  version "0.4.8"
-  resolved "https://registry.yarnpkg.com/@apollographql/apollo-tools/-/apollo-tools-0.4.8.tgz#d81da89ee880c2345eb86bddb92b35291f6135ed"
-  integrity sha512-W2+HB8Y7ifowcf3YyPHgDI05izyRtOeZ4MqIr7LbTArtmJ0ZHULWpn84SGMW7NAvTV1tFExpHlveHhnXuJfuGA==
+"@apollographql/apollo-tools@^0.5.0":
+  version "0.5.4"
+  resolved "https://registry.yarnpkg.com/@apollographql/apollo-tools/-/apollo-tools-0.5.4.tgz#cb3998c6cf12e494b90c733f44dd9935e2d8196c"
+  integrity sha512-shM3q7rUbNyXVVRkQJQseXv6bnYM3BUma/eZhwXR4xsuM+bqWnJKvW7SAfRjP7LuSCocrexa5AXhjjawNHrIlw==
+
+"@apollographql/graphql-playground-html@1.6.27":
+  version "1.6.27"
+  resolved "https://registry.yarnpkg.com/@apollographql/graphql-playground-html/-/graphql-playground-html-1.6.27.tgz#bc9ab60e9445aa2a8813b4e94f152fa72b756335"
+  integrity sha512-tea2LweZvn6y6xFV11K0KC8ETjmm52mQrW+ezgB2O/aTQf8JGyFmMcRPFgUaQZeHbWdm8iisDC6EjOKsXu0nfw==
   dependencies:
-    apollo-env "^0.6.5"
+    xss "^1.0.8"
 
-"@apollographql/graphql-playground-html@1.6.26":
-  version "1.6.26"
-  resolved "https://registry.yarnpkg.com/@apollographql/graphql-playground-html/-/graphql-playground-html-1.6.26.tgz#2f7b610392e2a872722912fc342b43cf8d641cb3"
-  integrity sha512-XAwXOIab51QyhBxnxySdK3nuMEUohhDsHQ5Rbco/V1vjlP75zZ0ZLHD9dTpXTN8uxKxopb2lUvJTq+M4g2Q0HQ==
+"@apollographql/graphql-upload-8-fork@^8.1.3":
+  version "8.1.3"
+  resolved "https://registry.yarnpkg.com/@apollographql/graphql-upload-8-fork/-/graphql-upload-8-fork-8.1.3.tgz#a0d4e0d5cec8e126d78bd915c264d6b90f5784bc"
+  integrity sha512-ssOPUT7euLqDXcdVv3Qs4LoL4BPtfermW1IOouaqEmj36TpHYDmYDIbKoSQxikd9vtMumFnP87OybH7sC9fJ6g==
   dependencies:
-    xss "^1.0.6"
+    "@types/express" "*"
+    "@types/fs-capacitor" "*"
+    "@types/koa" "*"
+    busboy "^0.3.1"
+    fs-capacitor "^2.0.4"
+    http-errors "^1.7.3"
+    object-path "^0.11.4"
 
 "@babel/code-frame@^7.0.0":
   version "7.10.3"
@@ -101,6 +112,11 @@
   dependencies:
     "@f/map-obj" "^1.2.2"
 
+"@josephg/resolvable@^1.0.0":
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/@josephg/resolvable/-/resolvable-1.0.1.tgz#69bc4db754d79e1a2f17a650d3466e038d94a5eb"
+  integrity sha512-CtzORUwWTTOTqfVtHaKRJ0I1kNQd1bpn3sUh8I3nJDVY+5/M/Oe1DnEWzPQvqq/xPIIkzzzIP7mfCoAjFRvDhg==
+
 "@material-ui/core@^3.9.3":
   version "3.9.4"
   resolved "https://registry.yarnpkg.com/@material-ui/core/-/core-3.9.4.tgz#5297fd4ad9e739a87da4a6d34fc4af5396886e13"
@@ -255,12 +271,10 @@
     "@types/keygrip" "*"
     "@types/node" "*"
 
-"@types/cors@^2.8.4":
-  version "2.8.6"
-  resolved "https://registry.yarnpkg.com/@types/cors/-/cors-2.8.6.tgz#cfaab33c49c15b1ded32f235111ce9123009bd02"
-  integrity sha512-invOmosX0DqbpA+cE2yoHGUlF/blyf7nB0OGYBBiH27crcVm5NmFaZkLP4Ta1hGaesckCi5lVLlydNJCxkTOSg==
-  dependencies:
-    "@types/express" "*"
+"@types/cors@2.8.10":
+  version "2.8.10"
+  resolved "https://registry.yarnpkg.com/@types/cors/-/cors-2.8.10.tgz#61cc8469849e5bcdd0c7044122265c39cec10cf4"
+  integrity sha512-C7srjHiVG3Ey1nR6d511dtDkCEjxuN9W1HWAEjGq8kpcwmNM6JJkpC0xvabM7BXTG2wDq8Eu33iH9aQKa7IvLQ==
 
 "@types/dotenv@^8.2.0":
   version "8.2.0"
@@ -278,6 +292,15 @@
     "@types/qs" "*"
     "@types/range-parser" "*"
 
+"@types/express-serve-static-core@^4.17.18", "@types/express-serve-static-core@^4.17.21":
+  version "4.17.31"
+  resolved "https://registry.yarnpkg.com/@types/express-serve-static-core/-/express-serve-static-core-4.17.31.tgz#a1139efeab4e7323834bb0226e62ac019f474b2f"
+  integrity sha512-DxMhY+NAsTwMMFHBTtJFNp5qiHKJ7TeqOo23zVEM9alT1Ml27Q3xcTH0xwxn7Q0BbMcVEJOs/7aQtUWupUQN3Q==
+  dependencies:
+    "@types/node" "*"
+    "@types/qs" "*"
+    "@types/range-parser" "*"
+
 "@types/express@*", "@types/express@^4.17.2":
   version "4.17.6"
   resolved "https://registry.yarnpkg.com/@types/express/-/express-4.17.6.tgz#6bce49e49570507b86ea1b07b806f04697fac45e"
@@ -288,13 +311,13 @@
     "@types/qs" "*"
     "@types/serve-static" "*"
 
-"@types/express@4.17.4":
-  version "4.17.4"
-  resolved "https://registry.yarnpkg.com/@types/express/-/express-4.17.4.tgz#e78bf09f3f530889575f4da8a94cd45384520aac"
-  integrity sha512-DO1L53rGqIDUEvOjJKmbMEQ5Z+BM2cIEPy/eV3En+s166Gz+FeuzRerxcab757u/U4v4XF4RYrZPmqKa+aY/2w==
+"@types/express@^4.17.12":
+  version "4.17.14"
+  resolved "https://registry.yarnpkg.com/@types/express/-/express-4.17.14.tgz#143ea0557249bc1b3b54f15db4c81c3d4eb3569c"
+  integrity sha512-TEbt+vaPFQ+xpxFLFssxUDXj5cWCxZJjIcB7Yg0k0GMHGtgtQgpvx/MUQUeAkNbA9AAGrwkAsoeItdTgS7FMyg==
   dependencies:
     "@types/body-parser" "*"
-    "@types/express-serve-static-core" "*"
+    "@types/express-serve-static-core" "^4.17.18"
     "@types/qs" "*"
     "@types/serve-static" "*"
 
@@ -305,16 +328,6 @@
   dependencies:
     "@types/node" "*"
 
-"@types/graphql-upload@^8.0.0":
-  version "8.0.3"
-  resolved "https://registry.yarnpkg.com/@types/graphql-upload/-/graphql-upload-8.0.3.tgz#b371edb5f305a2a1f7b7843a890a2a7adc55c3ec"
-  integrity sha512-hmLg9pCU/GmxBscg8GCr1vmSoEmbItNNxdD5YH2TJkXm//8atjwuprB+xJBK714JG1dkxbbhp5RHX+Pz1KsCMA==
-  dependencies:
-    "@types/express" "*"
-    "@types/fs-capacitor" "*"
-    "@types/koa" "*"
-    graphql "^14.5.3"
-
 "@types/http-assert@*":
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/@types/http-assert/-/http-assert-1.5.1.tgz#d775e93630c2469c2f980fc27e3143240335db3b"
@@ -391,14 +404,6 @@
     "@types/mongodb" "*"
     "@types/node" "*"
 
-"@types/node-fetch@2.5.7":
-  version "2.5.7"
-  resolved "https://registry.yarnpkg.com/@types/node-fetch/-/node-fetch-2.5.7.tgz#20a2afffa882ab04d44ca786449a276f9f6bbf3c"
-  integrity sha512-o2WVNf5UhWRkxlf6eq+jMZDu7kjgpgJfl4xVNlvryc95O/6F2ld8ztKX+qu+Rjyet93WAWm5LjeX9H5FGkODvw==
-  dependencies:
-    "@types/node" "*"
-    form-data "^3.0.0"
-
 "@types/node@*":
   version "14.0.14"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-14.0.14.tgz#24a0b5959f16ac141aeb0c5b3cd7a15b7c64cbce"
@@ -511,61 +516,30 @@ anymatch@^2.0.0:
     micromatch "^3.1.4"
     normalize-path "^2.1.1"
 
-apollo-cache-control@^0.11.0:
-  version "0.11.0"
-  resolved "https://registry.yarnpkg.com/apollo-cache-control/-/apollo-cache-control-0.11.0.tgz#7075492d04c5424e7c6769380b503e8f75b39d61"
-  integrity sha512-dmRnQ9AXGw2SHahVGLzB/p4UW/taFBAJxifxubp8hqY5p9qdlSu4MPRq8zvV2ULMYf50rBtZyC4C+dZLqmHuHQ==
+apollo-cache-control@^0.15.0:
+  version "0.15.0"
+  resolved "https://registry.yarnpkg.com/apollo-cache-control/-/apollo-cache-control-0.15.0.tgz#45897ed318b883bf964960e6fcd7516a50b4e4d4"
+  integrity sha512-U2uYvHZsWmR6s6CD5zlq3PepfbUAM8953CeVM2Y2QYMtJ8i4CYplEPbIWb3zTIXSPbIPeWGddM56pChI6Iz3zA==
   dependencies:
-    apollo-server-env "^2.4.4"
-    apollo-server-plugin-base "^0.9.0"
+    apollo-server-env "^3.2.0"
+    apollo-server-plugin-base "^0.14.0"
 
-apollo-datasource@^0.7.1:
-  version "0.7.1"
-  resolved "https://registry.yarnpkg.com/apollo-datasource/-/apollo-datasource-0.7.1.tgz#0b06da999ace50b7f5fe509f2a03f7de97974334"
-  integrity sha512-h++/jQAY7GA+4TBM+7ezvctFmmGNLrAPf51KsagZj+NkT9qvxp585rdsuatynVbSl59toPK2EuVmc6ilmQHf+g==
+apollo-datasource@^0.10.0:
+  version "0.10.0"
+  resolved "https://registry.yarnpkg.com/apollo-datasource/-/apollo-datasource-0.10.0.tgz#5450fc88f23f73b36ba04b4f7a6d00ef2f5364a9"
+  integrity sha512-wrLhuoM2MtA0KA0+3qyioe0H2FjAxjTvuFOlNCk6WberA887m0MQlWULZImCWTkKuN+zEAMerHfxN+F+W8+lBA==
   dependencies:
-    apollo-server-caching "^0.5.1"
-    apollo-server-env "^2.4.4"
+    apollo-server-caching "^0.7.0"
+    apollo-server-env "^3.2.0"
 
-apollo-engine-reporting-protobuf@^0.5.1:
-  version "0.5.1"
-  resolved "https://registry.yarnpkg.com/apollo-engine-reporting-protobuf/-/apollo-engine-reporting-protobuf-0.5.1.tgz#b6e66e6e382f9bcdc2ac8ed168b047eb1470c1a8"
-  integrity sha512-TSfr9iAaInV8dhXkesdcmqsthRkVcJkzznmiM+1Ob/GScK7r6hBYCjVDt2613EHAg9SUzTOltIKlGD+N+GJRUw==
+apollo-graphql@^0.9.0:
+  version "0.9.7"
+  resolved "https://registry.yarnpkg.com/apollo-graphql/-/apollo-graphql-0.9.7.tgz#33185093b497a578f2df61ab8ecc6447d700ae64"
+  integrity sha512-bezL9ItUWUGHTm1bI/XzIgiiZbhXpsC7uxk4UxFPmcVJwJsDc3ayZ99oXxAaK+3Rbg/IoqrHckA6CwmkCsbaSA==
   dependencies:
-    "@apollo/protobufjs" "^1.0.3"
-
-apollo-engine-reporting@^2.2.0:
-  version "2.2.0"
-  resolved "https://registry.yarnpkg.com/apollo-engine-reporting/-/apollo-engine-reporting-2.2.0.tgz#805399ee3d3909e01b72f1c34a3db1ad3fe16747"
-  integrity sha512-FmfWTpyEATO392QHcot3PNMrxNhEJ4Kq+QiYY263vN/OBLZQ5zpkFY25iB6gVuiJoz3NUkByhxq5f/XjarJVvA==
-  dependencies:
-    apollo-engine-reporting-protobuf "^0.5.1"
-    apollo-graphql "^0.4.0"
-    apollo-server-caching "^0.5.1"
-    apollo-server-env "^2.4.4"
-    apollo-server-errors "^2.4.1"
-    apollo-server-plugin-base "^0.9.0"
-    apollo-server-types "^0.5.0"
-    async-retry "^1.2.1"
-    uuid "^8.0.0"
-
-apollo-env@^0.6.5:
-  version "0.6.5"
-  resolved "https://registry.yarnpkg.com/apollo-env/-/apollo-env-0.6.5.tgz#5a36e699d39e2356381f7203493187260fded9f3"
-  integrity sha512-jeBUVsGymeTHYWp3me0R2CZRZrFeuSZeICZHCeRflHTfnQtlmbSXdy5E0pOyRM9CU4JfQkKDC98S1YglQj7Bzg==
-  dependencies:
-    "@types/node-fetch" "2.5.7"
-    core-js "^3.0.1"
-    node-fetch "^2.2.0"
-    sha.js "^2.4.11"
-
-apollo-graphql@^0.4.0:
-  version "0.4.5"
-  resolved "https://registry.yarnpkg.com/apollo-graphql/-/apollo-graphql-0.4.5.tgz#936529335010f9be9e239619b82fb9060c70521d"
-  integrity sha512-0qa7UOoq7E71kBYE7idi6mNQhHLVdMEDInWk6TNw3KsSWZE2/I68gARP84Mj+paFTO5NYuw1Dht66PVX76Cc2w==
-  dependencies:
-    apollo-env "^0.6.5"
+    core-js-pure "^3.10.2"
     lodash.sortby "^4.7.0"
+    sha.js "^2.4.11"
 
 apollo-link@^1.2.14:
   version "1.2.14"
@@ -577,110 +551,122 @@ apollo-link@^1.2.14:
     tslib "^1.9.3"
     zen-observable-ts "^0.8.21"
 
-apollo-server-caching@^0.5.1:
-  version "0.5.1"
-  resolved "https://registry.yarnpkg.com/apollo-server-caching/-/apollo-server-caching-0.5.1.tgz#5cd0536ad5473abb667cc82b59bc56b96fb35db6"
-  integrity sha512-L7LHZ3k9Ao5OSf2WStvQhxdsNVplRQi7kCAPfqf9Z3GBEnQ2uaL0EgO0hSmtVHfXTbk5CTRziMT1Pe87bXrFIw==
+apollo-reporting-protobuf@^0.8.0:
+  version "0.8.0"
+  resolved "https://registry.yarnpkg.com/apollo-reporting-protobuf/-/apollo-reporting-protobuf-0.8.0.tgz#ae9d967934d3d8ed816fc85a0d8068ef45c371b9"
+  integrity sha512-B3XmnkH6Y458iV6OsA7AhfwvTgeZnFq9nPVjbxmLKnvfkEl8hYADtz724uPa0WeBiD7DSFcnLtqg9yGmCkBohg==
   dependencies:
-    lru-cache "^5.0.0"
+    "@apollo/protobufjs" "1.2.2"
 
-apollo-server-core@^2.15.0:
-  version "2.15.0"
-  resolved "https://registry.yarnpkg.com/apollo-server-core/-/apollo-server-core-2.15.0.tgz#a9c19028b76e7ca90a759b4421556ba7625df1d9"
-  integrity sha512-PwNm/G5IXReev7E0ZaRAekQ7pN9BTuXH8c2QVgfMGMno3XiN5Dj+1DXYQthpwNJch0y5zhhLcb/JbClijgSEsA==
+apollo-server-caching@^0.7.0:
+  version "0.7.0"
+  resolved "https://registry.yarnpkg.com/apollo-server-caching/-/apollo-server-caching-0.7.0.tgz#e6d1e68e3bb571cba63a61f60b434fb771c6ff39"
+  integrity sha512-MsVCuf/2FxuTFVhGLK13B+TZH9tBd2qkyoXKKILIiGcZ5CDUEBO14vIV63aNkMkS1xxvK2U4wBcuuNj/VH2Mkw==
   dependencies:
-    "@apollographql/apollo-tools" "^0.4.3"
-    "@apollographql/graphql-playground-html" "1.6.26"
-    "@types/graphql-upload" "^8.0.0"
+    lru-cache "^6.0.0"
+
+apollo-server-core@^2.25.4, apollo-server-core@^2.26.0:
+  version "2.26.0"
+  resolved "https://registry.yarnpkg.com/apollo-server-core/-/apollo-server-core-2.26.0.tgz#2d2ad2792006395e13ce58ef79fd51ea70d3ad4b"
+  integrity sha512-z0dAZGu6zLhYLWVaRis6pR1dQbzPhA6xU5z0issR/sQR5kr466vFMF/rq//Jqwpd/A4xfTXZrFmr5urFyl4k4g==
+  dependencies:
+    "@apollographql/apollo-tools" "^0.5.0"
+    "@apollographql/graphql-playground-html" "1.6.27"
+    "@apollographql/graphql-upload-8-fork" "^8.1.3"
+    "@josephg/resolvable" "^1.0.0"
     "@types/ws" "^7.0.0"
-    apollo-cache-control "^0.11.0"
-    apollo-datasource "^0.7.1"
-    apollo-engine-reporting "^2.2.0"
-    apollo-server-caching "^0.5.1"
-    apollo-server-env "^2.4.4"
-    apollo-server-errors "^2.4.1"
-    apollo-server-plugin-base "^0.9.0"
-    apollo-server-types "^0.5.0"
-    apollo-tracing "^0.11.0"
+    apollo-cache-control "^0.15.0"
+    apollo-datasource "^0.10.0"
+    apollo-graphql "^0.9.0"
+    apollo-reporting-protobuf "^0.8.0"
+    apollo-server-caching "^0.7.0"
+    apollo-server-env "^3.2.0"
+    apollo-server-errors "^2.5.0"
+    apollo-server-plugin-base "^0.14.0"
+    apollo-server-types "^0.10.0"
+    apollo-tracing "^0.16.0"
+    async-retry "^1.2.1"
     fast-json-stable-stringify "^2.0.0"
-    graphql-extensions "^0.12.3"
-    graphql-tag "^2.9.2"
-    graphql-tools "^4.0.0"
-    graphql-upload "^8.0.2"
+    graphql-extensions "^0.16.0"
+    graphql-tag "^2.11.0"
+    graphql-tools "^4.0.8"
     loglevel "^1.6.7"
+    lru-cache "^6.0.0"
     sha.js "^2.4.11"
-    subscriptions-transport-ws "^0.9.11"
-    ws "^6.0.0"
+    subscriptions-transport-ws "^0.9.19"
+    uuid "^8.0.0"
 
-apollo-server-env@^2.4.4:
-  version "2.4.4"
-  resolved "https://registry.yarnpkg.com/apollo-server-env/-/apollo-server-env-2.4.4.tgz#12d2d0896dcb184478cba066c7a683ab18689ca1"
-  integrity sha512-c2oddDS3lwAl6QNCIKCLEzt/dF9M3/tjjYRVdxOVN20TidybI7rAbnT4QOzf4tORnGXtiznEAvr/Kc9ahhKADg==
+apollo-server-env@^3.2.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/apollo-server-env/-/apollo-server-env-3.2.0.tgz#0572e307da4784c5d7633a0ade1f45e231da28e3"
+  integrity sha512-V+kO5e6vUo2JwqV1/Ng71ZE3J6x1hCOC+nID2/++bCYl0/fPY9iLChbBNSgN/uoFcjhgmBchOv+m4o0Nie/TFQ==
   dependencies:
-    node-fetch "^2.1.2"
+    node-fetch "^2.6.1"
     util.promisify "^1.0.0"
 
-apollo-server-errors@^2.4.1:
-  version "2.4.1"
-  resolved "https://registry.yarnpkg.com/apollo-server-errors/-/apollo-server-errors-2.4.1.tgz#16ad49de6c9134bfb2b7dede9842e73bb239dbe2"
-  integrity sha512-7oEd6pUxqyWYUbQ9TA8tM0NU/3aGtXSEibo6+txUkuHe7QaxfZ2wHRp+pfT1LC1K3RXYjKj61/C2xEO19s3Kdg==
+apollo-server-errors@^2.5.0:
+  version "2.5.0"
+  resolved "https://registry.yarnpkg.com/apollo-server-errors/-/apollo-server-errors-2.5.0.tgz#5d1024117c7496a2979e3e34908b5685fe112b68"
+  integrity sha512-lO5oTjgiC3vlVg2RKr3RiXIIQ5pGXBFxYGGUkKDhTud3jMIhs+gel8L8zsEjKaKxkjHhCQAA/bcEfYiKkGQIvA==
 
-apollo-server-express@^2.15.0, apollo-server-express@^2.9.6:
-  version "2.15.0"
-  resolved "https://registry.yarnpkg.com/apollo-server-express/-/apollo-server-express-2.15.0.tgz#c0639fc92d5d5784f437735610355f4522e28625"
-  integrity sha512-ECptVIrOVW2cmMWvqtpkZfyZrQL8yTSgbVvP4M8qcPV/3XxDJa6444zy7vxqN7lyYl8IJAsg/IwC0vodoXe//A==
+apollo-server-express@^2.25.4, apollo-server-express@^2.9.6:
+  version "2.26.0"
+  resolved "https://registry.yarnpkg.com/apollo-server-express/-/apollo-server-express-2.26.0.tgz#48848413ad8fd2b5c2bf4fbba8110d7eb961ba0b"
+  integrity sha512-w+Zh6Sjl0k9hlXOfgXwfuWBCrQ+LjMExj/Xq0m70wTxeOryzMmHWK72Tk9+C9F3lbJzOh9XwjnnHkdzKbcW6Dg==
   dependencies:
-    "@apollographql/graphql-playground-html" "1.6.26"
+    "@apollographql/graphql-playground-html" "1.6.27"
     "@types/accepts" "^1.3.5"
     "@types/body-parser" "1.19.0"
-    "@types/cors" "^2.8.4"
-    "@types/express" "4.17.4"
+    "@types/cors" "2.8.10"
+    "@types/express" "^4.17.12"
+    "@types/express-serve-static-core" "^4.17.21"
     accepts "^1.3.5"
-    apollo-server-core "^2.15.0"
-    apollo-server-types "^0.5.0"
+    apollo-server-core "^2.26.0"
+    apollo-server-types "^0.10.0"
     body-parser "^1.18.3"
-    cors "^2.8.4"
+    cors "^2.8.5"
     express "^4.17.1"
     graphql-subscriptions "^1.0.0"
-    graphql-tools "^4.0.0"
+    graphql-tools "^4.0.8"
     parseurl "^1.3.2"
-    subscriptions-transport-ws "^0.9.16"
+    subscriptions-transport-ws "^0.9.19"
     type-is "^1.6.16"
 
-apollo-server-plugin-base@^0.9.0:
-  version "0.9.0"
-  resolved "https://registry.yarnpkg.com/apollo-server-plugin-base/-/apollo-server-plugin-base-0.9.0.tgz#777f720a1ee827a66b8c159073ca30645f8bc625"
-  integrity sha512-LWcPrsy2+xqwlNseh/QaGa/MPNopS8c4qGgh0g0cAn0lZBRrJ9Yab7dq+iQ6vdUBwIhUWYN6s9dwUWCZw2SL8g==
+apollo-server-plugin-base@^0.14.0:
+  version "0.14.0"
+  resolved "https://registry.yarnpkg.com/apollo-server-plugin-base/-/apollo-server-plugin-base-0.14.0.tgz#f59b6ab7780304162d2e4fd9ee29ed0696b174ef"
+  integrity sha512-nTNSFuBhZURGjtWptdVqwemYUOdsvABj/GSKzeNvepiEubiv4N0rt4Gvy1inHDiMbo98wQTdF/7XohNcB9A77g==
   dependencies:
-    apollo-server-types "^0.5.0"
+    apollo-server-types "^0.10.0"
 
-apollo-server-types@^0.5.0:
-  version "0.5.0"
-  resolved "https://registry.yarnpkg.com/apollo-server-types/-/apollo-server-types-0.5.0.tgz#51f39c5fa610ece8b07f1fbcf63c47d4ac150340"
-  integrity sha512-zhtsqqqfdeoJQAfc41Sy6WnnBVxKNgZ34BKXf/Q+kXmw7rbZ/B5SG3SJMvj1iFsbzZxILmWdUsE9aD20lEr0bg==
+apollo-server-types@^0.10.0:
+  version "0.10.0"
+  resolved "https://registry.yarnpkg.com/apollo-server-types/-/apollo-server-types-0.10.0.tgz#af578bf507151a0e86fbdf188f9673ece3f8f164"
+  integrity sha512-LsB3epw1X3Co/HGiKHCGtzWG35J59gG8Ypx0p22+wgdM9AVDm1ylsNGZy+osNIVJc1lUJf3nF5kZ90vA866K/w==
   dependencies:
-    apollo-engine-reporting-protobuf "^0.5.1"
-    apollo-server-caching "^0.5.1"
-    apollo-server-env "^2.4.4"
+    apollo-reporting-protobuf "^0.8.0"
+    apollo-server-caching "^0.7.0"
+    apollo-server-env "^3.2.0"
 
-apollo-server@^2.9.6:
-  version "2.15.0"
-  resolved "https://registry.yarnpkg.com/apollo-server/-/apollo-server-2.15.0.tgz#904d36e4e6add76d5618de8a594adfd2c38d34ce"
-  integrity sha512-Qx9VT3kOgJ6WVZlbpUl29I9pyfwFTY4SbZm9npuJd0v+8kVn2YijHB8DEDJ2B/6XP8WCKtq2W0W2RK5Kb1laHQ==
+apollo-server@^2.25.4:
+  version "2.25.4"
+  resolved "https://registry.yarnpkg.com/apollo-server/-/apollo-server-2.25.4.tgz#da0784340ddefcf508b4b45744e3c61640c4ef1d"
+  integrity sha512-CNvaSd0wkacfsvprSI843qTLKfBQpLik9e0y77On+OhdObkmq1ij8qkpF8awNg0iJPG5+RYBGNC7c/PA6vO53A==
   dependencies:
-    apollo-server-core "^2.15.0"
-    apollo-server-express "^2.15.0"
+    apollo-server-core "^2.25.4"
+    apollo-server-express "^2.25.4"
     express "^4.0.0"
     graphql-subscriptions "^1.0.0"
-    graphql-tools "^4.0.0"
+    graphql-tools "^4.0.8"
+    stoppable "^1.1.0"
 
-apollo-tracing@^0.11.0:
-  version "0.11.0"
-  resolved "https://registry.yarnpkg.com/apollo-tracing/-/apollo-tracing-0.11.0.tgz#8821eb60692f77c06660fb6bc147446f600aecfe"
-  integrity sha512-I9IFb/8lkBW8ZwOAi4LEojfT7dMfUSkpnV8LHQI8Rcj0HtzL9HObQ3woBmzyGHdGHLFuD/6/VHyFD67SesSrJg==
+apollo-tracing@^0.16.0:
+  version "0.16.0"
+  resolved "https://registry.yarnpkg.com/apollo-tracing/-/apollo-tracing-0.16.0.tgz#8542ca40ae4a3f84f899e749631b65833557ceb1"
+  integrity sha512-Oy8kTggB+fJ/hHXwHyMpuTl5KW7u1XetKFDErZVOobUKc2zjc/NgWiC/s7SGYZCgfLodBjvwfa6rMcvLkz7c0w==
   dependencies:
-    apollo-server-env "^2.4.4"
-    apollo-server-plugin-base "^0.9.0"
+    apollo-server-env "^3.2.0"
+    apollo-server-plugin-base "^0.14.0"
 
 apollo-utilities@^1.0.1, apollo-utilities@^1.3.0:
   version "1.3.4"
@@ -752,11 +738,6 @@ async-each@^1.0.1:
   resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.3.tgz#b727dbf87d7651602f06f4d4ac387f47d91b0cbf"
   integrity sha512-z/WhQ5FPySLdvREByI2vZiTWwCnF0moMJ1hK9YQwDTHKh6I7/uSckMetoRGb5UBZPC1z0jlw+n/XCgjeH7y1AQ==
 
-async-limiter@~1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/async-limiter/-/async-limiter-1.0.1.tgz#dd379e94f0db8310b08291f9d64c3209766617fd"
-  integrity sha512-csOlWGAcRFJaI6m+F2WKdnMKr4HhdhFVBk0H/QbJFMCr+uO2kwohwXQPxw/9OCxp05r5ghVBFSyioixx3gfkNQ==
-
 async-retry@^1.2.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/async-retry/-/async-retry-1.3.1.tgz#139f31f8ddce50c0870b0ba558a6079684aaed55"
@@ -764,11 +745,6 @@ async-retry@^1.2.1:
   dependencies:
     retry "0.12.0"
 
-asynckit@^0.4.0:
-  version "0.4.0"
-  resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"
-  integrity sha1-x57Zf380y48robyXkLzDZkdLS3k=
-
 atob@^2.1.2:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
@@ -1071,13 +1047,6 @@ color-name@1.1.3:
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
   integrity sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=
 
-combined-stream@^1.0.8:
-  version "1.0.8"
-  resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.8.tgz#c3d45a8b34fd730631a110a8a2520682b31d5a7f"
-  integrity sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==
-  dependencies:
-    delayed-stream "~1.0.0"
-
 commander@^2.12.1, commander@^2.20.3:
   version "2.20.3"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
@@ -1147,22 +1116,22 @@ copy-descriptor@^0.1.0:
   resolved "https://registry.yarnpkg.com/copy-descriptor/-/copy-descriptor-0.1.1.tgz#676f6eb3c39997c2ee1ac3a924fd6124748f578d"
   integrity sha1-Z29us8OZl8LuGsOpJP1hJHSPV40=
 
+core-js-pure@^3.10.2:
+  version "3.25.5"
+  resolved "https://registry.yarnpkg.com/core-js-pure/-/core-js-pure-3.25.5.tgz#79716ba54240c6aa9ceba6eee08cf79471ba184d"
+  integrity sha512-oml3M22pHM+igfWHDfdLVq2ShWmjM2V4L+dQEBs0DWVIqEm9WHCwGAlZ6BmyBQGy5sFrJmcx+856D9lVKyGWYg==
+
 core-js@^1.0.0:
   version "1.2.7"
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-1.2.7.tgz#652294c14651db28fa93bd2d5ff2983a4f08c636"
   integrity sha1-ZSKUwUZR2yj6k70tX/KYOk8IxjY=
 
-core-js@^3.0.1:
-  version "3.6.5"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.6.5.tgz#7395dc273af37fb2e50e9bd3d9fe841285231d1a"
-  integrity sha512-vZVEEwZoIsI+vPEuoF9Iqf5H7/M3eeQqWlQnYa8FSKKePuYTf5MWnxb5SDAzCa60b3JBRS5g9b+Dq7b1y/RCrA==
-
 core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
   integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=
 
-cors@^2.8.4:
+cors@^2.8.5:
   version "2.8.5"
   resolved "https://registry.yarnpkg.com/cors/-/cors-2.8.5.tgz#eac11da51592dd86b9f06f6e7ac293b3df875d29"
   integrity sha512-KIHbLJqu73RGr/hnbrO9uBeixNGuvSQjul/jdFvS/KFSIH1hWVd1ng7zOHx+YrEfInLG7q4n6GHQ9cDtxv/P6g==
@@ -1278,11 +1247,6 @@ define-property@^2.0.2:
     is-descriptor "^1.0.2"
     isobject "^3.0.1"
 
-delayed-stream@~1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
-  integrity sha1-3zrhmayt+31ECqrgsp4icrJOxhk=
-
 delegate@^3.1.2:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/delegate/-/delegate-3.2.0.tgz#b66b71c3158522e8ab5744f720d8ca0c2af59166"
@@ -1581,15 +1545,6 @@ for-in@^1.0.2:
   resolved "https://registry.yarnpkg.com/for-in/-/for-in-1.0.2.tgz#81068d295a8142ec0ac726c6e2200c30fb6d5e80"
   integrity sha1-gQaNKVqBQuwKxybG4iAMMPttXoA=
 
-form-data@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/form-data/-/form-data-3.0.0.tgz#31b7e39c85f1355b7139ee0c647cf0de7f83c682"
-  integrity sha512-CKMFDglpbMi6PyN+brwB9Q/GOw0eAnsrEZDgcsH5Krhz5Od/haKHAX0NmQfha2zPPz0JpWzA7GJHGSnvCRLWsg==
-  dependencies:
-    asynckit "^0.4.0"
-    combined-stream "^1.0.8"
-    mime-types "^2.1.12"
-
 forwarded@~0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/forwarded/-/forwarded-0.1.2.tgz#98c23dab1175657b8c0573e8ceccd91b0ff18c84"
@@ -1717,14 +1672,14 @@ graceful-fs@^4.1.11, graceful-fs@^4.1.2:
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.4.tgz#2256bde14d3632958c465ebc96dc467ca07a29fb"
   integrity sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==
 
-graphql-extensions@^0.12.3:
-  version "0.12.3"
-  resolved "https://registry.yarnpkg.com/graphql-extensions/-/graphql-extensions-0.12.3.tgz#593b210d0c1ec79985056bea1b7d645e5eddfc31"
-  integrity sha512-W7iT0kzlwTiZU7fXfw9IgWnsqVj7EFLd0/wVcZZRAbR8L3f4+YsGls0oxKdsrvYBnbG347BXKQmIyo6GTEk4XA==
+graphql-extensions@^0.16.0:
+  version "0.16.0"
+  resolved "https://registry.yarnpkg.com/graphql-extensions/-/graphql-extensions-0.16.0.tgz#32669fde0a2f115de60e5dda818ae457c1d71bb8"
+  integrity sha512-rZQc/USoEIw437BGRUwoHoLPR1LA791Ltj6axONqgKIyyx2sqIO3YT9kTbB/eIUdJBrCozp4KuUeZ09xKeQDxg==
   dependencies:
-    "@apollographql/apollo-tools" "^0.4.3"
-    apollo-server-env "^2.4.4"
-    apollo-server-types "^0.5.0"
+    "@apollographql/apollo-tools" "^0.5.0"
+    apollo-server-env "^3.2.0"
+    apollo-server-types "^0.10.0"
 
 graphql-subscriptions@^1.0.0:
   version "1.1.0"
@@ -1733,12 +1688,14 @@ graphql-subscriptions@^1.0.0:
   dependencies:
     iterall "^1.2.1"
 
-graphql-tag@^2.9.2:
-  version "2.10.3"
-  resolved "https://registry.yarnpkg.com/graphql-tag/-/graphql-tag-2.10.3.tgz#ea1baba5eb8fc6339e4c4cf049dabe522b0edf03"
-  integrity sha512-4FOv3ZKfA4WdOKJeHdz6B3F/vxBLSgmBcGeAFPf4n1F64ltJUvOOerNj0rsJxONQGdhUMynQIvd6LzB+1J5oKA==
+graphql-tag@^2.11.0:
+  version "2.12.6"
+  resolved "https://registry.yarnpkg.com/graphql-tag/-/graphql-tag-2.12.6.tgz#d441a569c1d2537ef10ca3d1633b48725329b5f1"
+  integrity sha512-FdSNcu2QQcWnM2VNvSCCDCVS5PpPqpzgFT8+GXzqJuoDd0CBncxCY278u4mhRO7tMgo2JjgJA5aZ+nWSQ/Z+xg==
+  dependencies:
+    tslib "^2.1.0"
 
-graphql-tools@^4.0.0:
+graphql-tools@^4.0.8:
   version "4.0.8"
   resolved "https://registry.yarnpkg.com/graphql-tools/-/graphql-tools-4.0.8.tgz#e7fb9f0d43408fb0878ba66b522ce871bafe9d30"
   integrity sha512-MW+ioleBrwhRjalKjYaLQbr+920pHBgy9vM/n47sswtns8+96sRn5M/G+J1eu7IMeKWiN/9p6tmwCHU7552VJg==
@@ -1749,16 +1706,6 @@ graphql-tools@^4.0.0:
     iterall "^1.1.3"
     uuid "^3.1.0"
 
-graphql-upload@^8.0.2:
-  version "8.1.0"
-  resolved "https://registry.yarnpkg.com/graphql-upload/-/graphql-upload-8.1.0.tgz#6d0ab662db5677a68bfb1f2c870ab2544c14939a"
-  integrity sha512-U2OiDI5VxYmzRKw0Z2dmfk0zkqMRaecH9Smh1U277gVgVe9Qn+18xqf4skwr4YJszGIh7iQDZ57+5ygOK9sM/Q==
-  dependencies:
-    busboy "^0.3.1"
-    fs-capacitor "^2.0.4"
-    http-errors "^1.7.3"
-    object-path "^0.11.4"
-
 graphql-voyager@^1.0.0-rc.31:
   version "1.0.0-rc.31"
   resolved "https://registry.yarnpkg.com/graphql-voyager/-/graphql-voyager-1.0.0-rc.31.tgz#fced59a1aef56936bcae2438e9dfba18c658d48f"
@@ -1774,13 +1721,6 @@ graphql-voyager@^1.0.0-rc.31:
     svg-pan-zoom "^3.6.0"
     viz.js "2.1.2"
 
-graphql@^14.5.3:
-  version "14.6.0"
-  resolved "https://registry.yarnpkg.com/graphql/-/graphql-14.6.0.tgz#57822297111e874ea12f5cd4419616930cd83e49"
-  integrity sha512-VKzfvHEKybTKjQVpTFrA5yUq2S9ihcZvfJAtsDBBCuV6wauPu1xl/f9ehgVf0FcEJJs4vz6ysb/ZMkGigQZseg==
-  dependencies:
-    iterall "^1.2.2"
-
 has-flag@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
@@ -2168,7 +2108,7 @@ isomorphic-fetch@^2.1.1:
     node-fetch "^1.0.1"
     whatwg-fetch ">=0.10.0"
 
-iterall@^1.1.3, iterall@^1.2.1, iterall@^1.2.2:
+iterall@^1.1.3, iterall@^1.2.1:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/iterall/-/iterall-1.3.0.tgz#afcb08492e2915cbd8a0884eb93a8c94d0d72fea"
   integrity sha512-QZ9qOMdF+QLHxy1QIpUHUU1D5pS2CG2P69LF6L6CPjPYA/XMOmKV3PZpawHoAjHNyB0swdVTRxdYT4tbBbxqwg==
@@ -2380,12 +2320,12 @@ lru-cache@^4.0.1:
     pseudomap "^1.0.2"
     yallist "^2.1.2"
 
-lru-cache@^5.0.0:
-  version "5.1.1"
-  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-5.1.1.tgz#1da27e6710271947695daf6848e847f01d84b920"
-  integrity sha512-KpNARQA3Iwv+jTA0utUVVbrh+Jlrr1Fv0e56GGzAFOXN7dk/FviaDW8LHmK52DlcH4WP2n6gI8vN1aesBFgo9w==
+lru-cache@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-6.0.0.tgz#6d6fe6570ebd96aaf90fcad1dafa3b2566db3a94"
+  integrity sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==
   dependencies:
-    yallist "^3.0.2"
+    yallist "^4.0.0"
 
 make-dir@^1.0.0:
   version "1.3.0"
@@ -2455,7 +2395,7 @@ mime-db@1.44.0:
   resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.44.0.tgz#fa11c5eb0aca1334b4233cb4d52f10c5a6272f92"
   integrity sha512-/NOTfLrsPBVeH7YtFPgsVWveuL+4SjjYxaQ1xtM1KMFj7HdxlBlxeyNLzhyJVx7r4rZGJAZ/6lkKCitSc/Nmpg==
 
-mime-types@^2.1.12, mime-types@~2.1.24:
+mime-types@~2.1.24:
   version "2.1.27"
   resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.27.tgz#47949f98e279ea53119f5722e0f34e529bec009f"
   integrity sha512-JIhqnCasI9yD+SsmkquHBxTSEuZdQX5BuQnS2Vc7puQQQ+8yiP5AY5uWhpdv4YL4VM5c6iliiYWPgJ/nJQLp7w==
@@ -2624,10 +2564,12 @@ node-fetch@^1.0.1:
     encoding "^0.1.11"
     is-stream "^1.0.1"
 
-node-fetch@^2.1.2, node-fetch@^2.2.0:
-  version "2.6.0"
-  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.0.tgz#e633456386d4aa55863f676a7ab0daa8fdecb0fd"
-  integrity sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA==
+node-fetch@^2.6.1:
+  version "2.6.7"
+  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.7.tgz#24de9fba827e3b4ae44dc8b20256a379160052ad"
+  integrity sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ==
+  dependencies:
+    whatwg-url "^5.0.0"
 
 node-pre-gyp@0.15.0:
   version "0.15.0"
@@ -3364,6 +3306,11 @@ static-extend@^0.1.1:
   resolved "https://registry.yarnpkg.com/statuses/-/statuses-1.5.0.tgz#161c7dac177659fd9811f43771fa99381478628c"
   integrity sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow=
 
+stoppable@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/stoppable/-/stoppable-1.1.0.tgz#32da568e83ea488b08e4d7ea2c3bcc9d75015d5b"
+  integrity sha512-KXDYZ9dszj6bzvnEMRYvxgeTHU74QBFL54XKtP3nyMuJ81CFYtABZ3bAzL2EdFUaEwJOBOgENyFj3R7oTzDyyw==
+
 streamsearch@0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/streamsearch/-/streamsearch-0.1.2.tgz#808b9d0e56fc273d809ba57338e929919a1a9f1a"
@@ -3438,16 +3385,16 @@ strip-json-comments@~2.0.1:
   resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
   integrity sha1-PFMZQukIwml8DsNEhYwobHygpgo=
 
-subscriptions-transport-ws@^0.9.11, subscriptions-transport-ws@^0.9.16:
-  version "0.9.16"
-  resolved "https://registry.yarnpkg.com/subscriptions-transport-ws/-/subscriptions-transport-ws-0.9.16.tgz#90a422f0771d9c32069294c08608af2d47f596ec"
-  integrity sha512-pQdoU7nC+EpStXnCfh/+ho0zE0Z+ma+i7xvj7bkXKb1dvYHSZxgRPaU6spRP+Bjzow67c/rRDoix5RT0uU9omw==
+subscriptions-transport-ws@^0.9.19:
+  version "0.9.19"
+  resolved "https://registry.yarnpkg.com/subscriptions-transport-ws/-/subscriptions-transport-ws-0.9.19.tgz#10ca32f7e291d5ee8eb728b9c02e43c52606cdcf"
+  integrity sha512-dxdemxFFB0ppCLg10FTtRqH/31FNRL1y1BQv8209MK5I4CwALb7iihQg+7p65lFcIl8MHatINWBLOqpgU4Kyyw==
   dependencies:
     backo2 "^1.0.2"
     eventemitter3 "^3.1.0"
     iterall "^1.2.1"
     symbol-observable "^1.0.4"
-    ws "^5.2.0"
+    ws "^5.2.0 || ^6.0.0 || ^7.0.0"
 
 supports-color@^5.3.0, supports-color@^5.5.0:
   version "5.5.0"
@@ -3533,6 +3480,11 @@ touch@^3.1.0:
   dependencies:
     nopt "~1.0.10"
 
+tr46@~0.0.3:
+  version "0.0.3"
+  resolved "https://registry.yarnpkg.com/tr46/-/tr46-0.0.3.tgz#8184fd347dac9cdc185992f3a6622e14b9d9ab6a"
+  integrity sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw==
+
 ts-invariant@^0.4.0:
   version "0.4.4"
   resolved "https://registry.yarnpkg.com/ts-invariant/-/ts-invariant-0.4.4.tgz#97a523518688f93aafad01b0e80eb803eb2abd86"
@@ -3545,6 +3497,11 @@ tslib@^1.10.0, tslib@^1.8.0, tslib@^1.8.1, tslib@^1.9.3:
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.13.0.tgz#c881e13cc7015894ed914862d276436fa9a47043"
   integrity sha512-i/6DQjL8Xf3be4K/E6Wgpekn5Qasl1usyw++dAA35Ue5orEn65VIxOA+YvNNl9HV3qv70T7CNwjODHZrLwvd1Q==
 
+tslib@^2.1.0:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.4.0.tgz#7cecaa7f073ce680a05847aa77be941098f36dc3"
+  integrity sha512-d6xOpEDfsi2CZVlPQzGeux8XMwLT9hssAsaPYExaQMuYskwb+x1x7J371tWlbBdWHroy99KnVB6qIkUbs5X3UQ==
+
 tslint@^5.20.1:
   version "5.20.1"
   resolved "https://registry.yarnpkg.com/tslint/-/tslint-5.20.1.tgz#e401e8aeda0152bc44dd07e614034f3f80c67b7d"
@@ -3736,11 +3693,24 @@ warning@^4.0.1:
   dependencies:
     loose-envify "^1.0.0"
 
+webidl-conversions@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-3.0.1.tgz#24534275e2a7bc6be7bc86611cc16ae0a5654871"
+  integrity sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ==
+
 whatwg-fetch@>=0.10.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/whatwg-fetch/-/whatwg-fetch-3.0.0.tgz#fc804e458cc460009b1a2b966bc8817d2578aefb"
   integrity sha512-9GSJUgz1D4MfyKU7KRqwOjXCXTqWdFNvEr7eUBYchQiVc744mqK/MzXPNR2WsPkmkOa4ywfg8C2n8h+13Bey1Q==
 
+whatwg-url@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/whatwg-url/-/whatwg-url-5.0.0.tgz#966454e8765462e37644d3626f6742ce8b70965d"
+  integrity sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==
+  dependencies:
+    tr46 "~0.0.3"
+    webidl-conversions "^3.0.0"
+
 which@^1.2.9:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/which/-/which-1.3.1.tgz#a45043d54f5805316da8d62f9f50918d3da70b0a"
@@ -3776,19 +3746,10 @@ write-file-atomic@^2.0.0:
     imurmurhash "^0.1.4"
     signal-exit "^3.0.2"
 
-ws@^5.2.0:
-  version "5.2.2"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-5.2.2.tgz#dffef14866b8e8dc9133582514d1befaf96e980f"
-  integrity sha512-jaHFD6PFv6UgoIVda6qZllptQsMlDEJkTQcybzzXDYM1XO9Y8em691FGMPmM46WGyLU4z9KMgQN+qrux/nhlHA==
-  dependencies:
-    async-limiter "~1.0.0"
-
-ws@^6.0.0:
-  version "6.2.1"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-6.2.1.tgz#442fdf0a47ed64f59b6a5d8ff130f4748ed524fb"
-  integrity sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==
-  dependencies:
-    async-limiter "~1.0.0"
+"ws@^5.2.0 || ^6.0.0 || ^7.0.0":
+  version "7.5.9"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-7.5.9.tgz#54fa7db29f4c7cec68b1ddd3a89de099942bb591"
+  integrity sha512-F+P9Jil7UiSKSkppIiD94dN07AwvFixvLIj1Og1Rl9GGMuNipJnV9JzjD6XuqmAeiswGvUmNLjr5cFuXwNS77Q==
 
 xdg-basedir@^3.0.0:
   version "3.0.0"
@@ -3808,10 +3769,10 @@ xmlbuilder@~9.0.1:
   resolved "https://registry.yarnpkg.com/xmlbuilder/-/xmlbuilder-9.0.7.tgz#132ee63d2ec5565c557e20f4c22df9aca686b10d"
   integrity sha1-Ey7mPS7FVlxVfiD0wi35rKaGsQ0=
 
-xss@^1.0.6:
-  version "1.0.7"
-  resolved "https://registry.yarnpkg.com/xss/-/xss-1.0.7.tgz#a554cbd5e909324bd6893fb47fff441ad54e2a95"
-  integrity sha512-A9v7tblGvxu8TWXQC9rlpW96a+LN1lyw6wyhpTmmGW+FwRMactchBR3ROKSi33UPCUcUHSu8s9YP6F+K3Mw//w==
+xss@^1.0.8:
+  version "1.0.14"
+  resolved "https://registry.yarnpkg.com/xss/-/xss-1.0.14.tgz#4f3efbde75ad0d82e9921cc3c95e6590dd336694"
+  integrity sha512-og7TEJhXvn1a7kzZGQ7ETjdQVS2UfZyTlsEdDOqvQF7GoxNfY+0YLCzBy1kPdsDDx4QuNAonQPddpsn6Xl/7sw==
   dependencies:
     commander "^2.20.3"
     cssfilter "0.0.10"
@@ -3821,11 +3782,16 @@ yallist@^2.1.2:
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52"
   integrity sha1-HBH5IY8HYImkfdUS+TxmmaaoHVI=
 
-yallist@^3.0.0, yallist@^3.0.2, yallist@^3.0.3:
+yallist@^3.0.0, yallist@^3.0.3:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.1.1.tgz#dbb7daf9bfd8bac9ab45ebf602b8cbad0d5d08fd"
   integrity sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==
 
+yallist@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/yallist/-/yallist-4.0.0.tgz#9bb92790d9c0effec63be73519e11a35019a3a72"
+  integrity sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==
+
 zen-observable-ts@^0.8.21:
   version "0.8.21"
   resolved "https://registry.yarnpkg.com/zen-observable-ts/-/zen-observable-ts-0.8.21.tgz#85d0031fbbde1eba3cd07d3ba90da241215f421d"