diff --git a/package.json b/package.json
index 4e97cbb..7238bac 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "chai": "^1.10.0",
     "dotenv": "^1.2.0",
     "gulp": "^3.8.10",
-    "gulp-babel": "^5.1.0",
+    "gulp-babel": "6.1.2",
     "gulp-mocha": "^2.0.0"
   }
 }