diff --git a/build/package.json b/build/package.json
index 4ba169e..96d6f00 100644
--- a/build/package.json
+++ b/build/package.json
@@ -10,11 +10,11 @@
   },
   "devDependencies": {
     "gulp": "^3.8.8",
-    "gulp-autoprefixer": "1.0.0",
+    "gulp-autoprefixer": "1.0.1",
     "gulp-concat": "^2.4.1",
     "gulp-load-plugins": "^0.6.0",
-    "gulp-minify-css": "^0.3.8",
-    "gulp-sass": "^0.7.3",
+    "gulp-minify-css": "^0.3.10",
+    "gulp-sass": "^1.0.0",
     "gulp-uglify": "^1.0.1"
   }
 }