diff --git a/tests/setup.ts b/tests/setup.ts
index 5bf8c89..9d00430 100644
--- a/tests/setup.ts
+++ b/tests/setup.ts
@@ -1,9 +1,11 @@
 import * as matchers from "@testing-library/jest-dom/matchers";
 import { cleanup } from "@testing-library/react";
-import { afterEach, expect } from "vitest";
+import { afterEach, expect, vi } from "vitest";
 
 expect.extend(matchers);
 
+vi.mock("@/config/firebase");
+
 afterEach(() => {
   cleanup();
 });