diff --git a/package-lock.json b/package-lock.json
index fd175bab05..9eb0281ecc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10326,9 +10326,9 @@
       }
     },
     "ws": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.0.tgz",
-      "integrity": "sha512-deZYUNlt2O4buFCa3t5bKLf8A7FPP/TVjwOeVNpw818Ma5nk4MLXls2eoEGS39o8119QIYxTrTDoPQ5B/gTD6w==",
+      "version": "6.2.1",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.1.tgz",
+      "integrity": "sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==",
       "requires": {
         "async-limiter": "~1.0.0"
       }
diff --git a/package.json b/package.json
index 3c32bff403..2e588debd0 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "uuid": "3.3.2",
     "winston": "2.4.4",
     "winston-daily-rotate-file": "1.7.2",
-    "ws": "6.2.0"
+    "ws": "6.2.1"
   },
   "devDependencies": {
     "@babel/cli": "7.2.3",