diff --git a/package.json b/package.json
index 40b373818..371dbab6d 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "npm-run-all": "^4.0.0",
     "phantomjs-prebuilt": "~2.1.11",
     "request": "^2.81.0",
-    "rollup": "~0.54.0",
+    "rollup": "~0.55.0",
     "rollup-plugin-commonjs": "~8.2.6",
     "rollup-plugin-includepaths": "~0.2.2",
     "rollup-plugin-json": "~2.2.0",