diff --git a/monaco-editor/package.json b/monaco-editor/package.json
index 9f244a6..d3a6f7a 100644
--- a/monaco-editor/package.json
+++ b/monaco-editor/package.json
@@ -50,7 +50,7 @@
     "husky": "^7.0.4",
     "jsdom": "^19.0.0",
     "jsonc-parser": "^3.0.0",
-    "mocha": "^9.2.0",
+    "mocha": "^11.0.0",
     "monaco-editor-core": "0.52.2",
     "parcel": "^2.7.0",
     "pin-github-action": "^1.8.0",