diff --git a/projects/typescript-vanilla-with-rollup/package.json b/projects/typescript-vanilla-with-rollup/package.json
index 82b24951..faacfc2d 100644
--- a/projects/typescript-vanilla-with-rollup/package.json
+++ b/projects/typescript-vanilla-with-rollup/package.json
@@ -19,7 +19,7 @@
     "@rollup/plugin-typescript": "~11.1.6",
     "@types/node": "14.11.11",
     "rimraf": "~5.0.5",
-    "rollup": "~4.21.2",
+    "rollup": "~4.21.3",
     "rollup-plugin-copy": "~3.5.0",
     "rollup-plugin-copy-watch": "~0.0.1",
     "rollup-plugin-livereload": "~2.0.5",