diff --git a/common/changes/@coze/taro-api/feat-taro-multi_2025-02-05-03-02.json b/common/changes/@coze/taro-api/feat-taro-multi_2025-02-05-03-02.json
new file mode 100644
index 00000000..2fdedb42
--- /dev/null
+++ b/common/changes/@coze/taro-api/feat-taro-multi_2025-02-05-03-02.json
@@ -0,0 +1,11 @@
+{
+  "changes": [
+    {
+      "packageName": "@coze/taro-api",
+      "comment": "fix testcase",
+      "type": "patch"
+    }
+  ],
+  "packageName": "@coze/taro-api",
+  "email": "yjfengwen@foxmail.com"
+}
diff --git a/packages/coze-taro/package.json b/packages/coze-taro/package.json
index e2b4a20e..a2355a4a 100644
--- a/packages/coze-taro/package.json
+++ b/packages/coze-taro/package.json
@@ -24,7 +24,6 @@
   },
   "license": "MIT",
   "author": "yjfengwen <yjfengwen@gmail.com>",
-  "type": "module",
   "main": "src/index.ts",
   "module": "src/index.ts",
   "types": "src/index.ts",
@@ -62,4 +61,4 @@
     "module": "dist/index.js",
     "types": "dist/index.d.ts"
   }
-}
\ No newline at end of file
+}
diff --git a/packages/coze-taro/src/api.ts b/packages/coze-taro/src/api.ts
index 10d23e33..1d3fd6e8 100644
--- a/packages/coze-taro/src/api.ts
+++ b/packages/coze-taro/src/api.ts
@@ -63,7 +63,7 @@ export class CozeAPI extends InnerCozeAPI {
           header,
           success: res => {
             // Request failed
-            if (res.statusCode !== 200 || res.data.code) {
+            if (res.statusCode !== 200 || res.data?.code) {
               const resData = res.data || {};
               resData.error = resData.error || resData.detail || {};
               const resHeader = res.header || {};
diff --git a/packages/coze-taro/test/api.spec.ts b/packages/coze-taro/test/api.spec.ts
index 48b8894a..6ecd40f4 100644
--- a/packages/coze-taro/test/api.spec.ts
+++ b/packages/coze-taro/test/api.spec.ts
@@ -1,15 +1,5 @@
 import { CozeAPI } from '../src/api';
 
-vi.mock('../src/mixins/platform', async () => {
-  const mod = await vi.importActual('../src/mixins/platform.weapp');
-  return mod;
-});
-
-vi.mock('../src/event-source/index', async () => {
-  const mod = await vi.importActual('../src/event-source/index.weapp');
-  return mod;
-});
-
 describe('CozeAPI - mini', () => {
   beforeEach(() => {
     vi.useFakeTimers();
diff --git a/packages/coze-taro/test/stubs.ts b/packages/coze-taro/test/stubs.ts
index 7dc9b394..60077b41 100644
--- a/packages/coze-taro/test/stubs.ts
+++ b/packages/coze-taro/test/stubs.ts
@@ -206,7 +206,7 @@ export const taroRequest = ({
   success: (res: { statusCode: number; errMsg?: string }) => void;
 }) => {
   if (data?.workflow_id === 'nonStreaming') {
-    return Promise.resolve();
+    return Promise.resolve({ statusCode: 200 });
   }
 
   const task = new TaroStreamingTask();