diff --git a/manual_test_websocket/package-lock.json b/manual_test_websocket/package-lock.json
index acb22d0c2..18becc431 100644
--- a/manual_test_websocket/package-lock.json
+++ b/manual_test_websocket/package-lock.json
@@ -40,12 +40,6 @@
       "integrity": "sha512-jgsaNduz+ndvGyFt3uSuWqvy4lCnIJiovtouQN5JZHOKCS2QuhEdbcQHFhVksz2N2U9hXJo8odG7ETyWlEeuDw==",
       "dev": true
     },
-    "async-limiter": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.0.tgz",
-      "integrity": "sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg==",
-      "dev": true
-    },
     "aws-sdk": {
       "version": "2.449.0",
       "resolved": "https://registry.npmjs.org/aws-sdk/-/aws-sdk-2.449.0.tgz",
@@ -1113,13 +1107,10 @@
       "dev": true
     },
     "ws": {
-      "version": "6.2.1",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.1.tgz",
-      "integrity": "sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==",
-      "dev": true,
-      "requires": {
-        "async-limiter": "~1.0.0"
-      }
+      "version": "7.4.6",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.6.tgz",
+      "integrity": "sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A==",
+      "dev": true
     },
     "xml2js": {
       "version": "0.4.19",
diff --git a/manual_test_websocket/package.json b/manual_test_websocket/package.json
index a74701349..97ccfda10 100644
--- a/manual_test_websocket/package.json
+++ b/manual_test_websocket/package.json
@@ -19,6 +19,6 @@
     "chai": "^4.2.0",
     "mocha": "^6.1.4",
     "serverless-dynamodb-local": "^0.2.37",
-    "ws": "^6.2.1"
+    "ws": "^7.4.6"
   }
 }