diff --git a/package-lock.json b/package-lock.json
index 86329865d..1d37a0952 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7648,14 +7648,6 @@
         "@babel/runtime": "^7.13.10"
       }
     },
-    "node_modules/@remix-run/router": {
-      "version": "1.21.0",
-      "resolved": "https://registry.npmjs.org/@remix-run/router/-/router-1.21.0.tgz",
-      "integrity": "sha512-xfSkCAchbdG5PnbrKqFWwia4Bi61nH+wm8wLEqfHDyp7Y3dZzgqS2itV8i4gAq9pC2HsTpwyBC6Ds8VHZ96JlA==",
-      "engines": {
-        "node": ">=14.0.0"
-      }
-    },
     "node_modules/@rollup/plugin-commonjs": {
       "version": "28.0.1",
       "resolved": "https://registry.npmjs.org/@rollup/plugin-commonjs/-/plugin-commonjs-28.0.1.tgz",
@@ -11292,6 +11284,12 @@
         "@types/node": "*"
       }
     },
+    "node_modules/@types/cookie": {
+      "version": "0.6.0",
+      "resolved": "https://registry.npmjs.org/@types/cookie/-/cookie-0.6.0.tgz",
+      "integrity": "sha512-4Kh9a6B2bQciAhf7FSuMRRkUWecJgJu9nPnx3yzpsfXX/c50REIqpHY4C82bXP90qrLtXtkDxTZosYO3UpOwlA==",
+      "license": "MIT"
+    },
     "node_modules/@types/cross-spawn": {
       "version": "6.0.6",
       "resolved": "https://registry.npmjs.org/@types/cross-spawn/-/cross-spawn-6.0.6.tgz",
@@ -26209,33 +26207,52 @@
       }
     },
     "node_modules/react-router": {
-      "version": "6.28.0",
-      "resolved": "https://registry.npmjs.org/react-router/-/react-router-6.28.0.tgz",
-      "integrity": "sha512-HrYdIFqdrnhDw0PqG/AKjAqEqM7AvxCz0DQ4h2W8k6nqmc5uRBYDag0SBxx9iYz5G8gnuNVLzUe13wl9eAsXXg==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/react-router/-/react-router-7.4.0.tgz",
+      "integrity": "sha512-Y2g5ObjkvX3VFeVt+0CIPuYd9PpgqCslG7ASSIdN73LwA1nNWzcMLaoMRJfP3prZFI92svxFwbn7XkLJ+UPQ6A==",
+      "license": "MIT",
       "dependencies": {
-        "@remix-run/router": "1.21.0"
+        "@types/cookie": "^0.6.0",
+        "cookie": "^1.0.1",
+        "set-cookie-parser": "^2.6.0",
+        "turbo-stream": "2.4.0"
       },
       "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": "6.28.0",
-      "resolved": "https://registry.npmjs.org/react-router-dom/-/react-router-dom-6.28.0.tgz",
-      "integrity": "sha512-kQ7Unsl5YdyOltsPGl31zOjLrDv+m2VcIEcIHqYYD3Lp0UppLjrzcfJqDJwXxFw3TH/yvapbnUvPlAj7Kx5nbg==",
+      "version": "7.4.0",
+      "resolved": "https://registry.npmjs.org/react-router-dom/-/react-router-dom-7.4.0.tgz",
+      "integrity": "sha512-VlksBPf3n2bijPvnA7nkTsXxMAKOj+bWp4R9c3i+bnwlSOFAGOkJkKhzy/OsRkWaBMICqcAl1JDzh9ZSOze9CA==",
+      "license": "MIT",
       "dependencies": {
-        "@remix-run/router": "1.21.0",
-        "react-router": "6.28.0"
+        "react-router": "7.4.0"
       },
       "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-router/node_modules/cookie": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-1.0.2.tgz",
+      "integrity": "sha512-9Kr/j4O16ISv8zBBhJoi4bXOYNTkFLOqSL3UDB0njXxCXNezjeyVrJyGOWtgfs/q2km1gwBcfH8q1yEGoMYunA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=18"
       }
     },
     "node_modules/react-showcase": {
@@ -27549,6 +27566,12 @@
         "node": ">= 0.8.0"
       }
     },
+    "node_modules/set-cookie-parser": {
+      "version": "2.7.1",
+      "resolved": "https://registry.npmjs.org/set-cookie-parser/-/set-cookie-parser-2.7.1.tgz",
+      "integrity": "sha512-IOc8uWeOZgnb3ptbCURJWNjWUPcO3ZnTTdzsurqERrP6nPyv+paC55vJM0LpOlT2ne+Ix+9+CRG1MNLlyZ4GjQ==",
+      "license": "MIT"
+    },
     "node_modules/set-function-length": {
       "version": "1.2.2",
       "resolved": "https://registry.npmjs.org/set-function-length/-/set-function-length-1.2.2.tgz",
@@ -29920,6 +29943,12 @@
         "node": "^16.14.0 || >=18.0.0"
       }
     },
+    "node_modules/turbo-stream": {
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/turbo-stream/-/turbo-stream-2.4.0.tgz",
+      "integrity": "sha512-FHncC10WpBd2eOmGwpmQsWLDoK4cqsA/UT/GqNoaKOQnT8uzhtCbg3EoUDMvqpOSAI0S26mr0rkjzbOO6S3v1g==",
+      "license": "ISC"
+    },
     "node_modules/type-check": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",
@@ -32204,7 +32233,7 @@
         "react": "18.3.1",
         "react-ace": "13.0.0",
         "react-dom": "18.3.1",
-        "react-router-dom": "6.28.0"
+        "react-router-dom": "7.4.0"
       },
       "devDependencies": {
         "@types/dompurify": "^3.0.5",
@@ -32221,7 +32250,7 @@
         "@vitejs/plugin-react": "^4.3.3",
         "react": "18.3.1",
         "react-dom": "18.3.1",
-        "react-router-dom": "6.28.0",
+        "react-router-dom": "7.4.0",
         "vite": "^5.4.15"
       }
     },
diff --git a/showcase/playground-showcase/package.json b/showcase/playground-showcase/package.json
index 7e64bfd1d..1d0e4622d 100644
--- a/showcase/playground-showcase/package.json
+++ b/showcase/playground-showcase/package.json
@@ -12,7 +12,7 @@
     "react": "18.3.1",
     "react-ace": "13.0.0",
     "react-dom": "18.3.1",
-    "react-router-dom": "6.28.0"
+    "react-router-dom": "7.4.0"
   },
   "devDependencies": {
     "@types/dompurify": "^3.0.5",
diff --git a/showcase/react-showcase/package.json b/showcase/react-showcase/package.json
index 7d6b470ad..e0c1f2d9d 100644
--- a/showcase/react-showcase/package.json
+++ b/showcase/react-showcase/package.json
@@ -9,7 +9,7 @@
     "@vitejs/plugin-react": "^4.3.3",
     "react": "18.3.1",
     "react-dom": "18.3.1",
-    "react-router-dom": "6.28.0",
+    "react-router-dom": "7.4.0",
     "@vitejs/plugin-react": "^4.3.3",
     "vite": "^5.4.15"
   },