diff --git a/package.json b/package.json
index ac58bfb..c6a5d28 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   ],
   "dependencies": {
     "colors": "^0.6.2",
-    "gulp": "^3.9.1",
+    "gulp": "^4.0.0",
     "gulp-bump": "^0.1.13",
     "gulp-clean": "^0.2.4",
     "gulp-concat": "~2.1.7",