diff --git a/package.json b/package.json
index d2fa097..f0ee063 100644
--- a/package.json
+++ b/package.json
@@ -34,17 +34,17 @@
     "express": "^4.14.0",
     "helmet": "^3.8.2",
     "http": "0.0.0",
-    "jsonwebtoken": "^8.0.0",
+    "jsonwebtoken": "^9.0.0",
     "jwt-simple": "^0.5.0",
     "morgan": "^1.7.0",
     "mysql": "^2.11.1",
     "passport": "^0.3.2",
     "passport-jwt": "^2.1.0",
-    "pg": "^6.0.3",
+    "pg": "^8.4.0",
     "pg-hstore": "^2.3.2",
     "pg-native": "^1.10.0",
     "request": "^2.74.0",
-    "sequelize": "^4.17.2",
+    "sequelize": "^6.1.0",
     "sequelize-cli": "^3.0.0",
     "sqlite3": "^4.0.0",
     "winston": "^2.2.0",