diff --git a/packages/casl-vue/src/useAbility.ts b/packages/casl-vue/src/useAbility.ts
index a9d2ed17f..dc88fe7ca 100644
--- a/packages/casl-vue/src/useAbility.ts
+++ b/packages/casl-vue/src/useAbility.ts
@@ -2,7 +2,7 @@ import { inject, InjectionKey, provide } from 'vue';
 import type { AnyAbility, Ability } from '@casl/ability';
 import { reactiveAbility } from './reactiveAbility';
 
-export const ABILITY_TOKEN: InjectionKey<Ability> = Symbol('ability');
+export const ABILITY_TOKEN: InjectionKey<AnyAbility> = Symbol('ability');
 
 export function useAbility<T extends AnyAbility = Ability>(): T {
   const ability = inject<T>(ABILITY_TOKEN);