diff --git a/mobile/stores/index.ts b/mobile/stores/index.ts
index e05036b..510737b 100644
--- a/mobile/stores/index.ts
+++ b/mobile/stores/index.ts
@@ -3,3 +3,4 @@ export type { Group } from './useGroupStore';
 export { useGroupsStore } from './groupsStore';
 export { useUserStore } from './userStore';
 export { useWalletStore } from './walletStore';
+export type { WalletState } from './walletStore';
diff --git a/mobile/stores/walletStore.ts b/mobile/stores/walletStore.ts
index f47215d..cf3c15b 100644
--- a/mobile/stores/walletStore.ts
+++ b/mobile/stores/walletStore.ts
@@ -2,7 +2,7 @@ import { create } from 'zustand';
 import { persist, createJSONStorage } from 'zustand/middleware';
 import AsyncStorage from '@react-native-async-storage/async-storage';
 
-interface WalletState {
+export interface WalletState {
   address: string | null;
   isConnecting: boolean;
   connect: (address: string) => void;