diff --git a/package.json b/package.json
index 54660d61..3c56a064 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "url": "http://github.com/solana-labs/blockexplorer/issues"
   },
   "dependencies": {
-    "@solana/web3.js": "^0.14.18",
+    "@solana/web3.js": "^0.15.0",
     "babel-plugin-transform-runtime": "^6.23.0",
     "base-58": "^0.0.1",
     "copy-to-clipboard": "^3.1.0",
diff --git a/yarn.lock b/yarn.lock
index 51fb007f..d61a543d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1012,20 +1012,13 @@
     "@babel/helper-plugin-utils" "^7.0.0"
     "@babel/plugin-transform-typescript" "^7.3.2"
 
-"@babel/runtime@7.4.3", "@babel/runtime@^7.3.4", "@babel/runtime@^7.4.2":
+"@babel/runtime@7.4.3", "@babel/runtime@^7.0.0", "@babel/runtime@^7.1.2", "@babel/runtime@^7.2.0", "@babel/runtime@^7.3.1", "@babel/runtime@^7.3.4", "@babel/runtime@^7.4.2":
   version "7.4.3"
   resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.4.3.tgz#79888e452034223ad9609187a0ad1fe0d2ad4bdc"
   integrity sha512-9lsJwJLxDh/T3Q3SZszfWOTkk3pHbkmH+3KY+zwIDmsNlxsumuhS2TH3NIpktU4kNvfzy+k3eLT7aTJSPTo0OA==
   dependencies:
     regenerator-runtime "^0.13.2"
 
-"@babel/runtime@^7.0.0", "@babel/runtime@^7.1.2", "@babel/runtime@^7.2.0", "@babel/runtime@^7.3.1":
-  version "7.3.1"
-  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.3.1.tgz#574b03e8e8a9898eaf4a872a92ea20b7846f6f2a"
-  integrity sha512-7jGW8ppV0ant637pIqAcFfQDDH1orEPGJb8aXfUozuCU3QqX7rX4DA8iwrbPrR1hcH0FTTHz47yQnk+bl5xHQA==
-  dependencies:
-    regenerator-runtime "^0.12.0"
-
 "@babel/template@^7.0.0", "@babel/template@^7.4.0":
   version "7.4.0"
   resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.4.0.tgz#12474e9c077bae585c5d835a95c0b0b790c25c8b"
@@ -1434,10 +1427,10 @@
     into-stream "^4.0.0"
     lodash "^4.17.4"
 
-"@solana/web3.js@^0.14.18":
-  version "0.14.18"
-  resolved "https://registry.yarnpkg.com/@solana/web3.js/-/web3.js-0.14.18.tgz#0b7a7f6e821174e5735a951ba89d952b1b63e2eb"
-  integrity sha512-ndcbJvdNUDZJ/W8NFoUl71YVrVJk+Syu+Xu8Od5YXgo9h5PC4JSZoVnmIZOR4gkas75IEaBbyqP+Z5mM6yTOIg==
+"@solana/web3.js@^0.15.0":
+  version "0.15.0"
+  resolved "https://registry.yarnpkg.com/@solana/web3.js/-/web3.js-0.15.0.tgz#05e0ae8ec1101809490ac04e3f290a54d92707a0"
+  integrity sha512-dzJCWVDsTAWHqqEIBhGhO+CzNJCE8GSPHjVNnpKKgCDG0dH6NumVHNYwJpDshd/0ZhFi+EZbUVe7LFq9j0nrMw==
   dependencies:
     "@babel/runtime" "^7.3.1"
     bn.js "^4.11.8"
@@ -11756,11 +11749,6 @@ regenerator-runtime@^0.11.0:
   resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz#be05ad7f9bf7d22e056f9726cee5017fbf19e2e9"
   integrity sha512-MguG95oij0fC3QV3URf4V2SDYGJhJnJGqvIIgdECeODCT98wSWDAJ94SSuVpYQUoTcGUIL6L4yNB7j1DFFHSBg==
 
-regenerator-runtime@^0.12.0:
-  version "0.12.1"
-  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.12.1.tgz#fa1a71544764c036f8c49b13a08b2594c9f8a0de"
-  integrity sha512-odxIc1/vDlo4iZcfXqRYFj0vpXFNoGdKMAUieAlFYO6m/nl5e9KR/beGf41z4a1FI+aQgtjhuaSlDxQ0hmkrHg==
-
 regenerator-transform@^0.10.0:
   version "0.10.1"
   resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.10.1.tgz#1e4996837231da8b7f3cf4114d71b5691a0680dd"
@@ -14231,14 +14219,7 @@ ws@^5.2.0, ws@^5.2.2:
   dependencies:
     async-limiter "~1.0.0"
 
-ws@^6.1.0:
-  version "6.1.3"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-6.1.3.tgz#d2d2e5f0e3c700ef2de89080ebc0ac6e1bf3a72d"
-  integrity sha512-tbSxiT+qJI223AP4iLfQbkbxkwdFcneYinM2+x46Gx2wgvbaOMO36czfdfVUBRTHvzAMRhDd98sA5d/BuWbQdg==
-  dependencies:
-    async-limiter "~1.0.0"
-
-ws@^6.1.2:
+ws@^6.1.0, ws@^6.1.2:
   version "6.2.1"
   resolved "https://registry.yarnpkg.com/ws/-/ws-6.2.1.tgz#442fdf0a47ed64f59b6a5d8ff130f4748ed524fb"
   integrity sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==