diff --git a/ERP_REACT/frontend/package-lock.json b/ERP_REACT/frontend/package-lock.json
index 3113099..132831b 100644
--- a/ERP_REACT/frontend/package-lock.json
+++ b/ERP_REACT/frontend/package-lock.json
@@ -20,7 +20,7 @@
         "pdfjs-dist": "^4.10.38",
         "react": "^18.3.1",
         "react-dom": "^18.3.1",
-        "react-router-dom": "^6.28.0",
+        "react-router-dom": "^7.15.1",
         "recharts": "^2.15.0",
         "three": "^0.168.0",
         "zustand": "^5.0.13"
@@ -1455,15 +1455,6 @@
         }
       }
     },
-    "node_modules/@remix-run/router": {
-      "version": "1.23.2",
-      "resolved": "https://registry.npmjs.org/@remix-run/router/-/router-1.23.2.tgz",
-      "integrity": "sha512-Ic6m2U/rMjTkhERIa/0ZtXJP17QUi2CbWE7cqx4J58M8aA3QTfW+2UlQ4psvTX9IO1RfNVhK3pcpdjej7L+t2w==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=14.0.0"
-      }
-    },
     "node_modules/@rolldown/pluginutils": {
       "version": "1.0.0-beta.27",
       "resolved": "https://registry.npmjs.org/@rolldown/pluginutils/-/pluginutils-1.0.0-beta.27.tgz",
@@ -2519,6 +2510,19 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/cookie": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-1.1.1.tgz",
+      "integrity": "sha512-ei8Aos7ja0weRpFzJnEA9UHJ/7XQmqglbRwnf2ATjcB9Wq874VKH9kfjjirM6UhU2/E5fFYadylyhFldcqSidQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=18"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/express"
+      }
+    },
     "node_modules/core-js": {
       "version": "3.49.0",
       "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.49.0.tgz",
@@ -4463,35 +4467,41 @@
       }
     },
     "node_modules/react-router": {
-      "version": "6.30.3",
-      "resolved": "https://registry.npmjs.org/react-router/-/react-router-6.30.3.tgz",
-      "integrity": "sha512-XRnlbKMTmktBkjCLE8/XcZFlnHvr2Ltdr1eJX4idL55/9BbORzyZEaIkBFDhFGCEWBBItsVrDxwx3gnisMitdw==",
+      "version": "7.15.1",
+      "resolved": "https://registry.npmjs.org/react-router/-/react-router-7.15.1.tgz",
+      "integrity": "sha512-R8rl9HhgikFYoPJymnUtPXWbnDb3oget6lQnfIoupbt61aT9aOhRkDsY2XRhZRyX1Z/8a5sL74fXmFNm3NRK5A==",
       "license": "MIT",
       "dependencies": {
-        "@remix-run/router": "1.23.2"
+        "cookie": "^1.0.1",
+        "set-cookie-parser": "^2.6.0"
       },
       "engines": {
-        "node": ">=14.0.0"
+        "node": ">=20.0.0"
       },
       "peerDependencies": {
-        "react": ">=16.8"
+        "react": ">=18",
+        "react-dom": ">=18"
+      },
+      "peerDependenciesMeta": {
+        "react-dom": {
+          "optional": true
+        }
       }
     },
     "node_modules/react-router-dom": {
-      "version": "6.30.3",
-      "resolved": "https://registry.npmjs.org/react-router-dom/-/react-router-dom-6.30.3.tgz",
-      "integrity": "sha512-pxPcv1AczD4vso7G4Z3TKcvlxK7g7TNt3/FNGMhfqyntocvYKj+GCatfigGDjbLozC4baguJ0ReCigoDJXb0ag==",
+      "version": "7.15.1",
+      "resolved": "https://registry.npmjs.org/react-router-dom/-/react-router-dom-7.15.1.tgz",
+      "integrity": "sha512-AzF62gjY6U9rkMq4RfP/r2EVtQ7DMfNMjyOp/flLTCrtRylLiK4wT4pSq6O8rOXZ2eXdZYJPEYe+ifomiv+Igg==",
       "license": "MIT",
       "dependencies": {
-        "@remix-run/router": "1.23.2",
-        "react-router": "6.30.3"
+        "react-router": "7.15.1"
       },
       "engines": {
-        "node": ">=14.0.0"
+        "node": ">=20.0.0"
       },
       "peerDependencies": {
-        "react": ">=16.8",
-        "react-dom": ">=16.8"
+        "react": ">=18",
+        "react-dom": ">=18"
       }
     },
     "node_modules/react-smooth": {
@@ -4811,6 +4821,12 @@
         "semver": "bin/semver.js"
       }
     },
+    "node_modules/set-cookie-parser": {
+      "version": "2.7.2",
+      "resolved": "https://registry.npmjs.org/set-cookie-parser/-/set-cookie-parser-2.7.2.tgz",
+      "integrity": "sha512-oeM1lpU/UvhTxw+g3cIfxXHyJRc/uidd3yK1P242gzHds0udQBYzs3y8j4gCCW+ZJ7ad0yctld8RYO+bdurlvw==",
+      "license": "MIT"
+    },
     "node_modules/shebang-command": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz",
diff --git a/ERP_REACT/frontend/package.json b/ERP_REACT/frontend/package.json
index d4750b8..46a95fb 100644
--- a/ERP_REACT/frontend/package.json
+++ b/ERP_REACT/frontend/package.json
@@ -13,7 +13,7 @@
   "dependencies": {
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
-    "react-router-dom": "^6.28.0",
+    "react-router-dom": "^7.15.1",
     "zustand": "^5.0.13",
     "axios": "^1.16.0",
     "lucide-react": "^0.400.0",