diff --git a/package.json b/package.json
index f0ba101f..207380c0 100644
--- a/package.json
+++ b/package.json
@@ -67,6 +67,7 @@
     "react-hotkeys-hook": "^4.5.0",
     "react-intersection-observer": "^9.16.0",
     "react-markdown": "^9.0.3",
+    "react-router-dom": "^6.30.3",
     "rehype-katex": "^7.0.1",
     "remark-breaks": "^4.0.0",
     "remark-gfm": "^4.0.1",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index c1b59659..8325f0c2 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -170,6 +170,9 @@ dependencies:
   react-markdown:
     specifier: ^9.0.3
     version: 9.1.0(@types/react@18.3.27)(react@18.3.1)
+  react-router-dom:
+    specifier: 6.30.3
+    version: 6.30.3(react-dom@18.3.1)(react@18.3.1)
   rehype-katex:
     specifier: ^7.0.1
     version: 7.0.1