diff --git a/package.json b/package.json
index 49ed92b..2afb1eb 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "karma-coveralls": "^1.1.2",
     "karma-json-reporter": "^1.2.1",
     "karma-mocha": "^1.3.0",
-    "karma-sauce-launcher": "^1.2.0",
+    "karma-sauce-launcher": "^2.0.1",
     "karma-sourcemap-loader": "^0.3.7",
     "karma-webpack": "^2.0.5",
     "mocha": "^4.0.1",