diff --git a/src/stores/ui/ui.store.ts b/src/stores/ui/ui.store.ts
index 86016974..2e64dcc1 100644
--- a/src/stores/ui/ui.store.ts
+++ b/src/stores/ui/ui.store.ts
@@ -4,9 +4,15 @@ import { create } from 'zustand';
 import { devtools } from 'zustand/middleware';
 
 import { UIStore } from '@/types/stores';
+import { createMainUiSlice } from './slices/main.slice';
 
 export const useUiStore = create<UIStore>()(
-  devtools((...args) => ({}), {
-    name: 'UIStore',
-  })
+  devtools(
+    (...args) => ({
+      ...createMainUiSlice(...args),
+    }),
+    {
+      name: 'UIStore',
+    }
+  )
 );