diff --git a/package.json b/package.json
index 66760282ac..5ea07569ec 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "jquery": "3.3.1",
     "jsdoc": "3.5.5",
     "jsdoc-plugin-typescript": "^1.0.4",
-    "karma": "^3.1.4",
+    "karma": "^4.0.0",
     "karma-chrome-launcher": "2.2.0",
     "karma-coverage": "^1.1.2",
     "karma-firefox-launcher": "^1.1.0",