diff --git a/monaco-lsp-client/package-lock.json b/monaco-lsp-client/package-lock.json
index 49b8b7b912..3373c96cf8 100644
--- a/monaco-lsp-client/package-lock.json
+++ b/monaco-lsp-client/package-lock.json
@@ -1645,9 +1645,9 @@
 			}
 		},
 		"node_modules/ws": {
-			"version": "8.20.1",
-			"resolved": "https://registry.npmjs.org/ws/-/ws-8.20.1.tgz",
-			"integrity": "sha512-It4dO0K5v//JtTXuPkfEOaI3uUN87iYPnqo/ZzqCoG3g8uhA66QUMs/SrM0YK7/NAu+r4LMh/9dq2A7k+rHs+w==",
+			"version": "8.21.0",
+			"resolved": "https://registry.npmjs.org/ws/-/ws-8.21.0.tgz",
+			"integrity": "sha512-Vsp28b7DRcimFQvrqu2Wek3z1iYxDCWqHYB8Qsnk/S4RfaCQzPGPyBNuVjJV3cd6UiKtUtp6sNM77gWvzcCH+g==",
 			"license": "MIT",
 			"peer": true,
 			"engines": {