diff --git a/package.json b/package.json
index abe8f3f..bb26b72 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
   "devDependencies": {
     "autoprefixer": "latest",
     "cssnano": "latest",
-    "gulp": "^3.9.1",
+    "gulp": "^4.0.0",
     "gulp-postcss": "latest",
     "gulp-rename": "latest",
     "gulp-sass": "latest",
@@ -37,4 +37,4 @@
     "postcss-unprefix": "latest"
   },
   "engines": {}
-}
+}
\ No newline at end of file