diff --git a/geneit_app/package-lock.json b/geneit_app/package-lock.json
index d809869..436839a 100644
--- a/geneit_app/package-lock.json
+++ b/geneit_app/package-lock.json
@@ -23,7 +23,7 @@
         "@mui/material": "^7.2.0",
         "@mui/x-data-grid": "^8.15.0",
         "@mui/x-date-pickers": "^8.15.0",
-        "@mui/x-tree-view": "^8.14.1",
+        "@mui/x-tree-view": "^8.15.0",
         "date-and-time": "^3.6.0",
         "dayjs": "^1.11.18",
         "email-validator": "^2.0.4",
@@ -1700,9 +1700,9 @@
       }
     },
     "node_modules/@mui/x-tree-view": {
-      "version": "8.14.1",
-      "resolved": "https://registry.npmjs.org/@mui/x-tree-view/-/x-tree-view-8.14.1.tgz",
-      "integrity": "sha512-mjydULlxn1ylUvmu9lmwackC23jsFx4FE3yh9zxHGloHJFWs5YrMuxv4xEDAPv3oTikkkNyCzlrSV9zqkcYdhw==",
+      "version": "8.15.0",
+      "resolved": "https://registry.npmjs.org/@mui/x-tree-view/-/x-tree-view-8.15.0.tgz",
+      "integrity": "sha512-mqDI+u6kNcTTjEMHDXn0zhqe0sHyk7LiDuH8GIN+KZ2o/1WUy8z/ABmjrIiMHRwd5oTdBGpEGNyD4IDBL20ymA==",
       "license": "MIT",
       "dependencies": {
         "@babel/runtime": "^7.28.4",
diff --git a/geneit_app/package.json b/geneit_app/package.json
index d87db7a..923ed87 100644
--- a/geneit_app/package.json
+++ b/geneit_app/package.json
@@ -25,7 +25,7 @@
     "@mui/material": "^7.2.0",
     "@mui/x-data-grid": "^8.15.0",
     "@mui/x-date-pickers": "^8.15.0",
-    "@mui/x-tree-view": "^8.14.1",
+    "@mui/x-tree-view": "^8.15.0",
     "date-and-time": "^3.6.0",
     "dayjs": "^1.11.18",
     "email-validator": "^2.0.4",