diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 86d8858..043a370
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "private": true,
   "devDependencies": {
     "gulp": "^3.8.8",
-    "laravel-elixir": "^2.0.0",
-    "laravel-elixir-jade": "~0.1.8"
+    "laravel-elixir": "^5.0.0",
+    "laravel-elixir-jade": "~0.2.4"
   }
 }