diff --git a/package.json b/package.json
index 0d24041c..9ef9c8c3 100644
--- a/package.json
+++ b/package.json
@@ -226,6 +226,6 @@
     "web-push": "^3.6.3",
     "webpack": "4.41.2",
     "winston": "3.2.1",
-    "ws": "^8.5.0"
+    "ws": "^8.17.1"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 19460e8c..beb01e07 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10832,10 +10832,10 @@ ws@^7.4.6:
   resolved "https://registry.yarnpkg.com/ws/-/ws-7.5.9.tgz#54fa7db29f4c7cec68b1ddd3a89de099942bb591"
   integrity sha512-F+P9Jil7UiSKSkppIiD94dN07AwvFixvLIj1Og1Rl9GGMuNipJnV9JzjD6XuqmAeiswGvUmNLjr5cFuXwNS77Q==
 
-ws@^8.5.0:
-  version "8.9.0"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-8.9.0.tgz#2a994bb67144be1b53fe2d23c53c028adeb7f45e"
-  integrity sha512-Ja7nszREasGaYUYCI2k4lCKIRTt+y7XuqVoHR44YpI49TtryyqbqvDMn5eqfW7e6HzTukDRIsXqzVHScqRcafg==
+ws@^8.17.1:
+  version "8.17.1"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-8.17.1.tgz#9293da530bb548febc95371d90f9c878727d919b"
+  integrity sha512-6XQFvXTkbfUOZOKKILFG1PDK2NDQs4azKQl26T0YS5CxqWLgXajbPZ+h4gZekJyRqFU8pvnbAbbs/3TgRPy+GQ==
 
 x-xss-protection@1.3.0:
   version "1.3.0"