diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 98e2ff5..c5aeab3 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -14,7 +14,7 @@
         "i18next": "^23.11.5",
         "i18next-browser-languagedetector": "^8.0.0",
         "lucide-react": "^0.303.0",
-        "react": "^18.2.0",
+        "react": "^19.2.5",
         "react-dom": "^18.2.0",
         "react-i18next": "^14.1.2",
         "react-markdown": "^10.1.0",
@@ -2994,8 +2994,9 @@
     },
     "node_modules/dom-helpers": {
       "version": "5.2.1",
-      "resolved": "https://registry.npmmirror.com/dom-helpers/-/dom-helpers-5.2.1.tgz",
+      "resolved": "https://registry.npmjs.org/dom-helpers/-/dom-helpers-5.2.1.tgz",
       "integrity": "sha512-nRCa7CK3VTrM2NmGkIy4cbK7IZlgBE/PYMn55rrXefr5xXDP0LdtfPnblFDoVdcAfslJ7or6iqAUnx0CCGIWQA==",
+      "license": "MIT",
       "dependencies": {
         "@babel/runtime": "^7.8.7",
         "csstype": "^3.0.2"
@@ -3574,8 +3575,9 @@
     },
     "node_modules/fast-equals": {
       "version": "5.4.0",
-      "resolved": "https://registry.npmmirror.com/fast-equals/-/fast-equals-5.4.0.tgz",
+      "resolved": "https://registry.npmjs.org/fast-equals/-/fast-equals-5.4.0.tgz",
       "integrity": "sha512-jt2DW/aNFNwke7AUd+Z+e6pz39KO5rzdbbFCg2sGafS4mk13MI7Z8O5z9cADNn5lhGODIgLwug6TZO2ctf7kcw==",
+      "license": "MIT",
       "engines": {
         "node": ">=6.0.0"
       }
@@ -6819,12 +6821,10 @@
       ]
     },
     "node_modules/react": {
-      "version": "18.3.1",
-      "resolved": "https://registry.npmmirror.com/react/-/react-18.3.1.tgz",
-      "integrity": "sha512-wS+hAgJShR0KhEvPJArfuPVN1+Hz1t0Y6n5jLrGQbkb4urgPE/0Rve+1kMB1v/oWgHgm4WIcV+i7F2pTVj+2iQ==",
-      "dependencies": {
-        "loose-envify": "^1.1.0"
-      },
+      "version": "19.2.5",
+      "resolved": "https://registry.npmjs.org/react/-/react-19.2.5.tgz",
+      "integrity": "sha512-llUJLzz1zTUBrskt2pwZgLq59AemifIftw4aB7JxOqf1HY2FDaGDxgwpAPVzHU1kdWabH7FauP4i1oEeer2WCA==",
+      "license": "MIT",
       "engines": {
         "node": ">=0.10.0"
       }
@@ -6935,8 +6935,9 @@
     },
     "node_modules/react-smooth": {
       "version": "4.0.4",
-      "resolved": "https://registry.npmmirror.com/react-smooth/-/react-smooth-4.0.4.tgz",
+      "resolved": "https://registry.npmjs.org/react-smooth/-/react-smooth-4.0.4.tgz",
       "integrity": "sha512-gnGKTpYwqL0Iii09gHobNolvX4Kiq4PKx6eWBCYYix+8cdw+cGo3do906l1NBPKkSWx1DghC1dlWG9L2uGd61Q==",
+      "license": "MIT",
       "dependencies": {
         "fast-equals": "^5.0.1",
         "prop-types": "^15.8.1",
@@ -6969,8 +6970,9 @@
     },
     "node_modules/react-transition-group": {
       "version": "4.4.5",
-      "resolved": "https://registry.npmmirror.com/react-transition-group/-/react-transition-group-4.4.5.tgz",
+      "resolved": "https://registry.npmjs.org/react-transition-group/-/react-transition-group-4.4.5.tgz",
       "integrity": "sha512-pZcd1MCJoiKiBR2NRxeCRg13uCXbydPnmB4EOeRrY7480qNWO8IIgQG6zlDkm6uRMsURXPuKq0GWtiM59a5Q6g==",
+      "license": "BSD-3-Clause",
       "dependencies": {
         "@babel/runtime": "^7.5.5",
         "dom-helpers": "^5.0.1",
diff --git a/frontend/package.json b/frontend/package.json
index 74664d1..0ae38a2 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -30,7 +30,7 @@
     "i18next": "^23.11.5",
     "i18next-browser-languagedetector": "^8.0.0",
     "lucide-react": "^0.303.0",
-    "react": "^18.2.0",
+    "react": "^19.2.5",
     "react-dom": "^18.2.0",
     "react-i18next": "^14.1.2",
     "react-markdown": "^10.1.0",