diff --git a/package.json b/package.json
index 39f0e41..2be7676 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,8 @@
     "destr": "^2.0.5",
     "es-toolkit": "^1.39.8",
     "react": "^19.1.0",
-    "react-dom": "^19.1.0"
+    "react-dom": "^19.1.0",
+    "zustand": "^5.0.7"
   },
   "devDependencies": {
     "@antfu/eslint-config": "^5.0.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index f703ab8..26a4bda 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -50,6 +50,9 @@ importers:
       react-dom:
         specifier: ^19.1.0
         version: 19.1.1(react@19.1.1)
+      zustand:
+        specifier: ^5.0.7
+        version: 5.0.7(@types/react@19.1.8)(react@19.1.1)(use-sync-external-store@1.5.0(react@19.1.1))
     devDependencies:
       '@antfu/eslint-config':
         specifier: ^5.0.0
@@ -2956,6 +2959,24 @@ packages:
   zod@4.0.13:
     resolution: {integrity: sha512-jv+zRxuZQxTrFHzxZ46ezL2FtnE+M4HIJHJEwLsZ7UjrXHltdG6HrxvqM0twoVCWxJiYf8WqKjAcjztegpkB+Q==}
 
+  zustand@5.0.7:
+    resolution: {integrity: sha512-Ot6uqHDW/O2VdYsKLLU8GQu8sCOM1LcoE8RwvLv9uuRT9s6SOHCKs0ZEOhxg+I1Ld+A1Q5lwx+UlKXXUoCZITg==}
+    engines: {node: '>=12.20.0'}
+    peerDependencies:
+      '@types/react': '>=18.0.0'
+      immer: '>=9.0.6'
+      react: '>=18.0.0'
+      use-sync-external-store: '>=1.2.0'
+    peerDependenciesMeta:
+      '@types/react':
+        optional: true
+      immer:
+        optional: true
+      react:
+        optional: true
+      use-sync-external-store:
+        optional: true
+
   zwitch@2.0.4:
     resolution: {integrity: sha512-bXE4cR/kVZhKZX/RjPEflHaKVhUVl85noU3v6b8apfQEc1x4A+zBxjZ4lN8LqGd6WZ3dl98pY4o717VFmoPp+A==}
 
@@ -6305,4 +6326,10 @@ snapshots:
 
   zod@4.0.13: {}
 
+  zustand@5.0.7(@types/react@19.1.8)(react@19.1.1)(use-sync-external-store@1.5.0(react@19.1.1)):
+    optionalDependencies:
+      '@types/react': 19.1.8
+      react: 19.1.1
+      use-sync-external-store: 1.5.0(react@19.1.1)
+
   zwitch@2.0.4: {}