diff --git a/package.json b/package.json
index c2eee16..85e3f81 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
     "eslint-config-helmut": "^1.2.0",
     "rollup": "^0.41.6",
     "rollup-plugin-babel": "^2.7.1",
-    "rollup-plugin-uglify": "^2.0.0",
+    "rollup-plugin-uglify": "^2.0.1",
     "tap-nyan": "^1.1.0"
   },
   "ava": {