diff --git a/package.json b/package.json
index f27f36db012..e44c8b9f739 100644
--- a/package.json
+++ b/package.json
@@ -179,7 +179,7 @@
     "file-loader": "0.9.0",
     "glob": "7.0.5",
     "json-loader": "0.5.4",
-    "karma": "1.1.0",
+    "karma": "1.0.0",
     "karma-chai": "0.1.0",
     "karma-coverage": "1.0.0",
     "karma-coveralls": "1.1.2",