diff --git a/package.json b/package.json
index f271d73..f010992 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "eslint-config-xo-lukechilds": "^1.0.0",
     "nyc": "^11.0.2",
     "pify": "^3.0.0",
-    "rollup": "^0.42.0",
+    "rollup": "^0.43.1",
     "rollup-plugin-buble": "^0.15.0",
     "xo": "^0.18.2"
   }