diff --git a/example/basic-locize/package.json b/example/basic-locize/package.json
old mode 100755
new mode 100644
index 735e262..0d3a7da
--- a/example/basic-locize/package.json
+++ b/example/basic-locize/package.json
@@ -8,7 +8,7 @@
     "start": "node index.js"
   },
   "dependencies": {
-    "express": "4.17.1",
+    "express": "4.19.2",
     "i18next": "19.8.1",
     "i18next-http-middleware": "3.1.4",
     "i18next-locize-backend": "4.0.7"