diff --git a/package.json b/package.json
index ee8862d..310df94 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
         "live-server": "1.2.1",
         "npm-run-all": "4.1.5",
         "prettier": "1.18.2",
-        "rollup": "1.19.4",
+        "rollup": "2.79.2",
         "rollup-plugin-babel-minify": "9.0.0",
         "terser": "4.3.1",
         "typescript": "3.5.1"