diff --git a/example/chrome-plugin/package.json b/example/chrome-plugin/package.json
index 4344eddc..45b14bbc 100644
--- a/example/chrome-plugin/package.json
+++ b/example/chrome-plugin/package.json
@@ -21,7 +21,7 @@
   },
   "devDependencies": {
     "clean-webpack-plugin": "3.0.0",
-    "filemanager-webpack-plugin": "3.1.1",
+    "filemanager-webpack-plugin": "5.0.0",
     "kkt": "6.10.4"
   },
   "eslintConfig": {