diff --git a/extensions/feishu/src/monitor.startup.test.ts b/extensions/feishu/src/monitor.startup.test.ts
index 8f4630c3379..5abd61cc5b7 100644
--- a/extensions/feishu/src/monitor.startup.test.ts
+++ b/extensions/feishu/src/monitor.startup.test.ts
@@ -1,7 +1,18 @@
 import type { ClawdbotConfig } from "openclaw/plugin-sdk";
 import { afterEach, describe, expect, it, vi } from "vitest";
+
+const probeFeishuMock = vi.hoisted(() => vi.fn());
+
+vi.mock("./probe.js", () => ({
+  probeFeishu: probeFeishuMock,
+}));
+
+vi.mock("./client.js", () => ({
+  createFeishuWSClient: vi.fn(() => ({ start: vi.fn() })),
+  createEventDispatcher: vi.fn(() => ({ register: vi.fn() })),
+}));
+
 import { monitorFeishuProvider, stopFeishuMonitor } from "./monitor.js";
-import { probeFeishuMock } from "./monitor.test-mocks.js";
 
 function buildMultiAccountWebsocketConfig(accountIds: string[]): ClawdbotConfig {
   return {
diff --git a/extensions/feishu/src/monitor.test-mocks.ts b/extensions/feishu/src/monitor.test-mocks.ts
index 2c95375d100..41e5d9c0086 100644
--- a/extensions/feishu/src/monitor.test-mocks.ts
+++ b/extensions/feishu/src/monitor.test-mocks.ts
@@ -1,6 +1,6 @@
 import { vi } from "vitest";
 
-export const probeFeishuMock: ReturnType<typeof vi.fn> = vi.hoisted(() => vi.fn());
+export const probeFeishuMock: ReturnType<typeof vi.fn> = vi.fn();
 
 vi.mock("./probe.js", () => ({
   probeFeishu: probeFeishuMock,