diff --git a/package.json b/package.json
index b1283e2eb..a5850b535 100644
--- a/package.json
+++ b/package.json
@@ -169,7 +169,7 @@
     "webpack-cli": "^3.3.12",
     "webpack-merge": "^5.8.0",
     "wicg-inert": "^3.1.1",
-    "ws": "^8.3.0"
+    "ws": "^8.4.2"
   },
   "devDependencies": {
     "@testing-library/jest-dom": "^5.16.1",
diff --git a/yarn.lock b/yarn.lock
index 50d720dde..5b78ae64e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11478,10 +11478,10 @@ ws@^7.3.1, ws@^7.4.5:
   resolved "https://registry.yarnpkg.com/ws/-/ws-7.4.6.tgz#5654ca8ecdeee47c33a9a4bf6d28e2be2980377c"
   integrity sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A==
 
-ws@^8.3.0:
-  version "8.3.0"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-8.3.0.tgz#7185e252c8973a60d57170175ff55fdbd116070d"
-  integrity sha512-Gs5EZtpqZzLvmIM59w4igITU57lrtYVFneaa434VROv4thzJyV6UjIL3D42lslWlI+D4KzLYnxSwtfuiO79sNw==
+ws@^8.4.2:
+  version "8.4.2"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-8.4.2.tgz#18e749868d8439f2268368829042894b6907aa0b"
+  integrity sha512-Kbk4Nxyq7/ZWqr/tarI9yIt/+iNNFOjBXEWgTb4ydaNHBNGgvf2QHbS9fdfsndfjFlFwEd4Al+mw83YkaD10ZA==
 
 xml-name-validator@^3.0.0:
   version "3.0.0"