diff --git a/package.json b/package.json
index b87e5a11..8478bf97 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "clean-webpack-plugin": "^3.0.0",
     "compression": "^1.7.2",
     "concurrently": "^8.2.2",
-    "copy-webpack-plugin": "^6.4.1",
+    "copy-webpack-plugin": "^12.0.0",
     "core-js": "^3.37.0",
     "css-loader": "^5.2.6",
     "d3-scale": "^4.0.0",