diff --git a/pages/component/picker-view/picker-view.test.js b/pages/component/picker-view/picker-view.test.js
index cc03703c7670f63c2158821a515e9863d617b258..413735d67e0954b66af39c0cc7b33566d3ebf7c5 100644
--- a/pages/component/picker-view/picker-view.test.js
+++ b/pages/component/picker-view/picker-view.test.js
@@ -97,7 +97,7 @@ describe('PickerView.uvue', () => {
 
     const el = await page.$('.picker-view')
     await page.callMethod('setValue')
-    await page.waitFor(1000)
+    await page.waitFor(1500)
     const eventCallbackNum = await page.callMethod('getEventCallbackNum')
     // 3 times 3*3
     expect(eventCallbackNum).toBe(9)