diff --git a/package.json b/package.json
index 324aa2d40f..b7edd7216e 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "pbf": "3.0.5",
     "pixelworks": "1.1.0",
     "rbush": "2.0.1",
-    "rollup": "^0.48.2",
+    "rollup": "^0.49.1",
     "rollup-plugin-cleanup": "^1.0.0",
     "rollup-plugin-commonjs": "^8.0.2",
     "rollup-plugin-node-resolve": "^3.0.0",