diff --git a/package-lock.json b/package-lock.json
index 1473347..731f13d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,8 @@
         "react-dom": "^19.0.0",
         "react-router-dom": "^7.5.1",
         "tailwind-merge": "^3.2.0",
-        "tailwindcss": "^4.1.4"
+        "tailwindcss": "^4.1.4",
+        "zustand": "^5.0.3"
       },
       "devDependencies": {
         "@eslint/js": "^9.22.0",
@@ -1836,7 +1837,7 @@
       "version": "19.1.2",
       "resolved": "https://registry.npmjs.org/@types/react/-/react-19.1.2.tgz",
       "integrity": "sha512-oxLPMytKchWGbnQM9O7D67uPa9paTNxO7jVoNMXgkkErULBPhPARCfkKL9ytcIJJRGjbsVwW4ugJzyFFvm/Tiw==",
-      "dev": true,
+      "devOptional": true,
       "dependencies": {
         "csstype": "^3.0.2"
       }
@@ -2720,7 +2721,7 @@
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.1.3.tgz",
       "integrity": "sha512-M1uQkMl8rQK/szD0LNhtqxIPLpimGm8sOBwU7lLnCpSbTyY3yeU1Vc7l4KT5zT4s/yOxHH5O7tIuuLOCnLADRw==",
-      "dev": true
+      "devOptional": true
     },
     "node_modules/data-view-buffer": {
       "version": "1.0.2",
@@ -6997,6 +6998,34 @@
       "funding": {
         "url": "https://github.com/sponsors/sindresorhus"
       }
+    },
+    "node_modules/zustand": {
+      "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/zustand/-/zustand-5.0.3.tgz",
+      "integrity": "sha512-14fwWQtU3pH4dE0dOpdMiWjddcH+QzKIgk1cl8epwSE7yag43k/AD/m4L6+K7DytAOr9gGBe3/EXj9g7cdostg==",
+      "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
+        }
+      }
     }
   }
 }
diff --git a/package.json b/package.json
index 28e1196..2d02060 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,8 @@
     "react-dom": "^19.0.0",
     "react-router-dom": "^7.5.1",
     "tailwind-merge": "^3.2.0",
-    "tailwindcss": "^4.1.4"
+    "tailwindcss": "^4.1.4",
+    "zustand": "^5.0.3"
   },
   "devDependencies": {
     "@eslint/js": "^9.22.0",