diff --git a/src/hooks/use-translate.ts b/src/hooks/use-translate.ts
index 92c4569..9c69bef 100644
--- a/src/hooks/use-translate.ts
+++ b/src/hooks/use-translate.ts
@@ -1,5 +1,5 @@
 import { Language } from "@/store/lang";
 
-export const useTranslate = (lang: Language): number => {
+export const useTranslate = (lang: "en" | "ru"): number => {
   return lang === Language.RU ? 0 : 1;
 };
diff --git a/src/store/lang.ts b/src/store/lang.ts
index 72318c1..9c707af 100644
--- a/src/store/lang.ts
+++ b/src/store/lang.ts
@@ -1,4 +1,5 @@
 import { create } from "zustand";
+import { persist } from "zustand/middleware";
 
 export enum Language {
   EN = "en",
@@ -6,11 +7,16 @@ export enum Language {
 }
 
 export interface LangState {
-  lang: Language;
+  lang: "ru" | "en;
   setLang: (lang: Language) => void;
 }
 
-export const useLangStore = create<LangState>()((set) => ({
-  lang: Language.RU,
-  setLang: (lang) => set({ lang }),
-}));
+export const useLangStore = create<LangState>()(
+  persist(
+    (set) => ({
+      lang: Language.RU,
+      setLang: (lang) => set({ lang }),
+    }),
+    { name: "lang-storage" }
+  )
+);