diff --git a/package.json b/package.json
index 6f89c7fd..8bd9c9fc 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "buffer": "5.0.6",
     "check-node-version": "^3.2.0",
     "copy-webpack-plugin": "5.0.0",
-    "copyfiles": "^2.0.0",
+    "copyfiles": "2.1.1",
     "core-js": "2.4.1",
     "cross-env": "5.0.5",
     "decompress": "4.2.0",