diff --git a/package.json b/package.json
index 45171e2..05356c4 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "gulp-sass": "^3.1.0",
     "gulp-shell": "^0.6.5",
     "mocha": "^5.0.0",
-    "rollup": "^0.55.5",
+    "rollup": "^0.57.1",
     "rollup-plugin-babel": "^3.0.3",
     "rollup-plugin-commonjs": "^8.3.0",
     "rollup-plugin-node-resolve": "^3.0.2",