diff --git a/frontend/package.json b/frontend/package.json
index cadd7cd9..f82c3735 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -18,7 +18,7 @@
     "lucide-react": "^0.563.0",
     "qrcode.react": "^4.2.0",
     "react": "^18.3.1",
-    "react-dom": "^18.3.1",
+    "react-dom": "^19.2.8",
     "react-router-dom": "^7.18.2",
     "socket.io-client": "^4.8.3"
   },
@@ -28,7 +28,7 @@
     "@testing-library/user-event": "^14.6.6",
     "@types/node": "^22.10.0",
     "@types/react": "^18.3.27",
-    "@types/react-dom": "^18.3.7",
+    "@types/react-dom": "^19.2.5",
     "@typescript-eslint/eslint-plugin": "^7.18.0",
     "@typescript-eslint/parser": "^7.18.0",
     "@vitejs/plugin-react": "^4.3.4",
diff --git a/package-lock.json b/package-lock.json
index ce8a18d3..280d3390 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -669,7 +669,7 @@
         "lucide-react": "^0.563.0",
         "qrcode.react": "^4.2.0",
         "react": "^18.3.1",
-        "react-dom": "^18.3.1",
+        "react-dom": "^19.2.8",
         "react-router-dom": "^7.18.2",
         "socket.io-client": "^4.8.3"
       },
@@ -679,7 +679,7 @@
         "@testing-library/user-event": "^14.6.6",
         "@types/node": "^22.10.0",
         "@types/react": "^18.3.27",
-        "@types/react-dom": "^18.3.7",
+        "@types/react-dom": "^19.2.5",
         "@typescript-eslint/eslint-plugin": "^7.18.0",
         "@typescript-eslint/parser": "^7.18.0",
         "@vitejs/plugin-react": "^4.3.4",
@@ -696,6 +696,34 @@
         "vitest": "^4.1.11"
       }
     },
+    "frontend/node_modules/@types/react-dom": {
+      "version": "19.2.5",
+      "resolved": "https://registry.npmjs.org/@types/react-dom/-/react-dom-19.2.5.tgz",
+      "integrity": "sha512-fMPwH9v7r/pp43yUd2/Mbiex5KouJwwR3dzHkhLREUC6764VyDsqxhAxv6OFEYR1RhjOyD1naqba8ECDBe7ZQg==",
+      "dev": true,
+      "license": "MIT",
+      "peerDependencies": {
+        "@types/react": "^19.2.0"
+      }
+    },
+    "frontend/node_modules/react-dom": {
+      "version": "19.2.8",
+      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.2.8.tgz",
+      "integrity": "sha512-rVprimfGBG3DR+Tq0IQG2DT5PxKth1WIGDmj5yPmlzr4YBe7uyE+Du4oVqTDXZSHGGGXRtTJEGSSePyQCMBglQ==",
+      "license": "MIT",
+      "dependencies": {
+        "scheduler": "^0.27.0"
+      },
+      "peerDependencies": {
+        "react": "^19.2.8"
+      }
+    },
+    "frontend/node_modules/scheduler": {
+      "version": "0.27.0",
+      "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.27.0.tgz",
+      "integrity": "sha512-eNv+WrVbKu1f3vbYJT/xtiF5syA5HPIMtf9IgY/nKg0sWqzAUEvqY/xm7OcZc/qafLx/iO9FgOmeSAp4v5ti/Q==",
+      "license": "MIT"
+    },
     "frontend/node_modules/vite": {
       "version": "8.2.2",
       "resolved": "https://registry.npmjs.org/vite/-/vite-8.2.2.tgz",
@@ -15974,6 +16002,7 @@
       "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-18.3.1.tgz",
       "integrity": "sha512-5m4nQKp+rZRb09LNH59GM4BxTh9251/ylbKIbpe7TpGxfJ+9kv6BLkLBXIjjspbgbnIBNqlI23tRnTWT0snUIw==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "loose-envify": "^1.1.0",
         "scheduler": "^0.23.2"
@@ -16610,6 +16639,7 @@
       "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.23.2.tgz",
       "integrity": "sha512-UOShsPwz7NrMUqhR6t0hWjFduvOzbtv7toDH1/hIrfRNIDBnnBWd0CwJTGvTpngVlmwGCdP9/Zl/tVrDqcuYzQ==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "loose-envify": "^1.1.0"
       }