diff --git a/package.json b/package.json
index 26d2381..fc994b4 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "mukla": "^0.4.8",
     "nyc": "^11.0.0",
     "pre-commit": "^1.2.2",
-    "rollup": "^0.42.0",
+    "rollup": "^0.43.1",
     "rollup-plugin-buble": "^0.15.0",
     "rollup-plugin-commonjs": "^7.0.0",
     "rollup-plugin-json": "^2.1.0",