diff --git a/pusher/package-lock.json b/pusher/package-lock.json
index ea3c909..4cf4ff3 100644
--- a/pusher/package-lock.json
+++ b/pusher/package-lock.json
@@ -598,9 +598,9 @@
       "dev": true
     },
     "generic-pool": {
-      "version": "3.6.1",
-      "resolved": "https://registry.npmjs.org/generic-pool/-/generic-pool-3.6.1.tgz",
-      "integrity": "sha512-iMmD/pY4q0+V+f8o4twE9JPeqfNuX+gJAaIPB3B0W1lFkBOtTxBo6B0HxHPgGhzQA8jego7EWopcYq/UDJO2KA=="
+      "version": "3.5.0",
+      "resolved": "https://registry.npmjs.org/generic-pool/-/generic-pool-3.5.0.tgz",
+      "integrity": "sha512-dEkxmX+egB2o4NR80c/q+xzLLzLX+k68/K8xv81XprD+Sk7ZtP14VugeCz+fUwv5FzpWq40pPtAkzPRqT8ka9w=="
     },
     "glob": {
       "version": "7.1.3",
@@ -813,9 +813,9 @@
       "integrity": "sha1-PCV/mDn8DpP/UxSWMiOeuQeD/2Y="
     },
     "moment-timezone": {
-      "version": "0.5.23",
-      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.23.tgz",
-      "integrity": "sha512-WHFH85DkCfiNMDX5D3X7hpNH3/PUhjTGcD0U1SgfBGZxJ3qUmJh5FdvaFjcClxOvB3rzdfj4oRffbI38jEnC1w==",
+      "version": "0.5.26",
+      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.26.tgz",
+      "integrity": "sha512-sFP4cgEKTCymBBKgoxZjYzlSovC20Y6J7y3nanDc5RoBIXKlZhoYwBoZGe3flwU6A372AcRwScH8KiwV6zjy1g==",
       "requires": {
         "moment": ">= 2.9.0"
       }
@@ -1039,16 +1039,16 @@
       "integrity": "sha512-PqpAxfrEhlSUWge8dwIp4tZnQ25DIOthpiaHNIthsjEFQD6EvqUKUDM7L8O2rShkFccYo1VjJR0coWfNkCubRw=="
     },
     "sequelize": {
-      "version": "4.39.0",
-      "resolved": "https://registry.npmjs.org/sequelize/-/sequelize-4.39.0.tgz",
-      "integrity": "sha512-Rra0b81fzNqGLFJEDCsLxWGCDkmscjSsWV25nTrhd4LAk2qWh4I6Qj1iP+2K58ovRmt0QMkt5LNUEpPHZU6njQ==",
+      "version": "4.44.3",
+      "resolved": "https://registry.npmjs.org/sequelize/-/sequelize-4.44.3.tgz",
+      "integrity": "sha512-r2A4EVDKRCcABcZhY4ItvbcosvMJKpQMooxg/S8ouRFrZzqMPQ9O2thOUfgW59q8ZcEa5ccNeqwg15MCciqPMg==",
       "requires": {
         "bluebird": "^3.5.0",
         "cls-bluebird": "^2.1.0",
         "debug": "^3.1.0",
         "depd": "^1.1.0",
         "dottie": "^2.0.0",
-        "generic-pool": "^3.4.0",
+        "generic-pool": "3.5.0",
         "inflection": "1.12.0",
         "lodash": "^4.17.1",
         "moment": "^2.20.0",
@@ -1334,9 +1334,9 @@
       "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8="
     },
     "uuid": {
-      "version": "3.3.2",
-      "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.3.2.tgz",
-      "integrity": "sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA=="
+      "version": "3.3.3",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.3.3.tgz",
+      "integrity": "sha512-pW0No1RGHgzlpHJO1nsVrHKpOEIxkGg1xB+v0ZmdNH5OAeAwzAVrCnI2/6Mtx+Uys6iaylxa+D3g4j63IKKjSQ=="
     },
     "validator": {
       "version": "10.11.0",
@@ -1406,9 +1406,9 @@
       }
     },
     "wkx": {
-      "version": "0.4.6",
-      "resolved": "https://registry.npmjs.org/wkx/-/wkx-0.4.6.tgz",
-      "integrity": "sha512-LHxXlzRCYQXA9ZHgs8r7Gafh0gVOE8o3QmudM1PIkOdkXXjW7Thcl+gb2P2dRuKgW8cqkitCRZkkjtmWzpHi7A==",
+      "version": "0.4.8",
+      "resolved": "https://registry.npmjs.org/wkx/-/wkx-0.4.8.tgz",
+      "integrity": "sha512-ikPXMM9IR/gy/LwiOSqWlSL3X/J5uk9EO2hHNRXS41eTLXaUFEVw9fn/593jW/tE5tedNg8YjT5HkCa4FqQZyQ==",
       "requires": {
         "@types/node": "*"
       }
diff --git a/pusher/package.json b/pusher/package.json
index 8f9686f..a2459e3 100644
--- a/pusher/package.json
+++ b/pusher/package.json
@@ -17,7 +17,7 @@
     "bluebird": "^3.5.2",
     "pg": "^7.4.3",
     "pg-hstore": "^2.3.2",
-    "sequelize": "^4.39.0",
+    "sequelize": "^4.44.3",
     "steem": "^0.7.2",
     "steem-wise-core": "^4.0.0",
     "universe-log": "^0.1.0"