diff --git a/wwwroot/lib/bootstrap/package.json b/wwwroot/lib/bootstrap/package.json
index c4dfc21..35ba520 100644
--- a/wwwroot/lib/bootstrap/package.json
+++ b/wwwroot/lib/bootstrap/package.json
@@ -135,7 +135,7 @@
     "popper.js": "^1.16.0",
     "postcss-cli": "^6.1.3",
     "qunit": "2.9.2",
-    "rollup": "1.26.5",
+    "rollup": "2.79.2",
     "rollup-plugin-babel": "^4.3.3",
     "rollup-plugin-commonjs": "^10.1.0",
     "rollup-plugin-node-resolve": "^5.2.0",