diff --git a/file-browser-ui/package.json b/file-browser-ui/package.json
old mode 100755
new mode 100644
index c8a07f86..aaec67fc
--- a/file-browser-ui/package.json
+++ b/file-browser-ui/package.json
@@ -31,7 +31,7 @@
     "cross-env": "^1.0.8",
     "css-loader": "^0.23.1",
     "ejs": "^2.5.5",
-    "eslint": "^3.18.0",
+    "eslint": "^9.0.0",
     "eslint-loader": "^1.6.3",
     "expect": "^1.20.1",
     "express": "^4.14.0",