diff --git a/package.json b/package.json
index 4f52a145..71d63d4b 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
     "gulp-jasmine": "2.4.2",
     "gulp-util": "3.0.8",
     "jasmine-core": "2.8.0",
-    "rollup": "0.49.0",
+    "rollup": "0.49.1",
     "rollup-plugin-commonjs": "8.2.0",
     "rollup-plugin-node-resolve": "3.0.0",
     "run-sequence": "2.1.0",