diff --git a/components/lib/button/Button.spec.js b/components/lib/button/Button.spec.js
index 21a4714de..a31971563 100644
--- a/components/lib/button/Button.spec.js
+++ b/components/lib/button/Button.spec.js
@@ -79,6 +79,8 @@ describe('Button.vue', () => {
}
});
- expect(wrapper.html()).toBe('');
+ expect(wrapper.html()).toBe(``);
});
});