diff --git a/package.json b/package.json
index 74ce976..690a6d2 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
         "eslint-config-prettier": "^6.1.0",
         "eslint-plugin-prettier": "^3.1.0",
         "prettier": "^2.0.5",
-        "rollup": "^1.19.4",
+        "rollup": "^2.55.1",
         "rollup-plugin-babel-minify": "^10.0.0",
         "rollup-plugin-commonjs": "^10.0.2",
         "rollup-plugin-node-resolve": "^5.2.0",