diff --git a/package.json b/package.json
index 543e3d9..da74b98 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "eslint-plugin-mocha": "^4.7.0",
     "intelli-espower-loader": "^1.0.1",
     "jasmine-core": "^3.1.0",
-    "karma": "^2.0.0",
+    "karma": "^3.0.0",
     "karma-babel-preprocessor": "^7.0.0",
     "karma-chrome-launcher": "^2.0.0",
     "karma-coverage": "^1.0.0",