diff --git a/example/package.json b/example/package.json
index 5fd7ad8..641b023 100644
--- a/example/package.json
+++ b/example/package.json
@@ -10,7 +10,7 @@
     "react-error-boundary": "^6.1.0",
     "react-github-btn": "^1.4.0",
     "react-github-calendar": "link:..",
-    "react-router": "^7.15.1",
+    "react-router": "^8.0.1",
     "react-syntax-highlighter": "^16.1.0",
     "showdown": "^2.1.0"
   },
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index a0454f7..b1cb0c2 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -97,8 +97,8 @@ importers:
         specifier: link:..
         version: link:..
       react-router:
-        specifier: ^7.15.1
-        version: 7.17.0(react-dom@19.2.7(react@19.2.7))(react@19.2.7)
+        specifier: ^8.0.1
+        version: 8.0.1(react-dom@19.2.7(react@19.2.7))(react@19.2.7)
       react-syntax-highlighter:
         specifier: ^16.1.0
         version: 16.1.1(react@19.2.7)
@@ -1662,9 +1662,8 @@ packages:
   convert-source-map@2.0.0:
     resolution: {integrity: sha512-Kvp459HrV2FEJ1CAsi1Ku+MY3kasH19TFykTz2xWmMeq6bk2NU3XXvfJ+Q61m0xktWwt+1HSYf3JZsTms3aRJg==}
 
-  cookie@1.1.1:
-    resolution: {integrity: sha512-ei8Aos7ja0weRpFzJnEA9UHJ/7XQmqglbRwnf2ATjcB9Wq874VKH9kfjjirM6UhU2/E5fFYadylyhFldcqSidQ==}
-    engines: {node: '>=18'}
+  cookie-es@3.1.1:
+    resolution: {integrity: sha512-UaXxwISYJPTr9hwQxMFYZ7kNhSXboMXP+Z3TRX6f1/NyaGPfuNUZOWP1pUEb75B2HjfklIYLVRfWiFZJyC6Npg==}
 
   core-js-compat@3.49.0:
     resolution: {integrity: sha512-VQXt1jr9cBz03b331DFDCCP90b3fanciLkgiOoy8SBHy06gNf+vQ1A3WFLqG7I8TipYIKeYK9wxd0tUrvHcOZA==}
@@ -2825,12 +2824,12 @@ packages:
   react-is@16.13.1:
     resolution: {integrity: sha512-24e6ynE2H+OKt4kqsOvNd8kBpV65zoxbA4BVsEOB3ARVWQki/DHzaUoC5KuON/BiccDaCCTZBuOcfZs70kR8bQ==}
 
-  react-router@7.17.0:
-    resolution: {integrity: sha512-FDELK7rTMlCHO5+reyXsPlmfr7N1F91lPHsWYfMEGQm/KQ+F4JFM8jGoeQDmDvdTs93Fw9aSilH+uKRb4/jXvQ==}
-    engines: {node: '>=20.0.0'}
+  react-router@8.0.1:
+    resolution: {integrity: sha512-5EL/fANovVUhRK50NLS8RYfX0BxrimoKsHWUPPy8v5UEl8i6vzF7e4POo3u+AhPItDwccUAJjMfIOmydxBJmQw==}
+    engines: {node: '>=22.22.0'}
     peerDependencies:
-      react: '>=18'
-      react-dom: '>=18'
+      react: '>=19.2.7'
+      react-dom: '>=19.2.7'
     peerDependenciesMeta:
       react-dom:
         optional: true
@@ -2982,9 +2981,6 @@ packages:
   set-blocking@2.0.0:
     resolution: {integrity: sha512-KiKBS8AnWGEyLzofFfmvKwpdPzqiy16LvQfK3yv/fVH7Bj13/wl3JSR1J+rfgRE9q7xUJK4qvgS8raSOeLUehw==}
 
-  set-cookie-parser@2.7.2:
-    resolution: {integrity: sha512-oeM1lpU/UvhTxw+g3cIfxXHyJRc/uidd3yK1P242gzHds0udQBYzs3y8j4gCCW+ZJ7ad0yctld8RYO+bdurlvw==}
-
   set-function-length@1.2.2:
     resolution: {integrity: sha512-pgRc4hJ4/sNjWCSS9AmnS40x3bNMDTknHgL5UaMBTMyJnU90EgWh1Rz+MC9eFu4BuN/UwZjKQuY/1v3rM7HMfg==}
     engines: {node: '>= 0.4'}
@@ -5058,7 +5054,7 @@ snapshots:
 
   convert-source-map@2.0.0: {}
 
-  cookie@1.1.1: {}
+  cookie-es@3.1.1: {}
 
   core-js-compat@3.49.0:
     dependencies:
@@ -6396,11 +6392,10 @@ snapshots:
 
   react-is@16.13.1: {}
 
-  react-router@7.17.0(react-dom@19.2.7(react@19.2.7))(react@19.2.7):
+  react-router@8.0.1(react-dom@19.2.7(react@19.2.7))(react@19.2.7):
     dependencies:
-      cookie: 1.1.1
+      cookie-es: 3.1.1
       react: 19.2.7
-      set-cookie-parser: 2.7.2
     optionalDependencies:
       react-dom: 19.2.7(react@19.2.7)
 
@@ -6630,8 +6625,6 @@ snapshots:
 
   set-blocking@2.0.0: {}
 
-  set-cookie-parser@2.7.2: {}
-
   set-function-length@1.2.2:
     dependencies:
       define-data-property: 1.1.4