update deps

Author: pnarielwala

package.json

@@ -22,21 +22,21 @@
     "@types/node": "14.0.13",
     "graphql-schema-typescript": "1.3.2",
     "jest": "26.0.1",
-    "serverless": "1.83.0",
-    "serverless-dotenv-plugin": "2.4.2",
-    "serverless-offline": "6.4.0",
-    "serverless-webpack": "5.3.2",
+    "serverless": "2.3.0",
+    "serverless-dotenv-plugin": "3.0.0",
+    "serverless-offline": "6.8.0",
+    "serverless-webpack": "5.3.5",
     "ts-loader": "7.0.5",
     "typescript": "3.9.5",
-    "webpack": "4.43.0",
-    "webpack-node-externals": "1.7.2"
+    "webpack": "4.44.2",
+    "webpack-node-externals": "2.5.2"
   },
   "dependencies": {
-    "apollo-server-lambda": "^2.13.1",
+    "apollo-server-lambda": "2.18.1",
     "camelcase": "^6.0.0",
     "faker": "^4.1.0",
     "graphql": "15.1.0",
-    "knex": "^0.21.1",
+    "knex": "0.21.6",
     "knex-stringcase": "^1.4.1",
     "pg": "^8.2.0",
     "snake-case": "^3.0.3"