diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 7d5913a..de4a24b
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "@emotion/react": "^11.14.0",
     "@emotion/styled": "^11.14.0",
     "@mui/material": "^6.3.1",
-    "next": "15.1.3",
+    "next": "15.1.5",
     "react": "^19.0.0",
     "react-dom": "^19.0.0"
   },