diff --git a/components/drawer/__tests__/Drawer.test.js b/components/drawer/__tests__/Drawer.test.js
index 0f506c6aa6..a8ef246b43 100644
--- a/components/drawer/__tests__/Drawer.test.js
+++ b/components/drawer/__tests__/Drawer.test.js
@@ -201,10 +201,7 @@ describe('Drawer', () => {
 
   it('zIndex should work', () => {
     const { container } = render(<Drawer getContainer={false} visible zIndex={903} />);
-    expect(container.querySelector('.ant-drawer-mask')).toHaveStyle({
-      zIndex: 903,
-    });
-    expect(container.querySelector('.ant-drawer-content-wrapper')).toHaveStyle({
+    expect(container.querySelector('.ant-drawer')).toHaveStyle({
       zIndex: 903,
     });
   });
diff --git a/package.json b/package.json
index 5983d16412..245aff3bd8 100644
--- a/package.json
+++ b/package.json
@@ -129,7 +129,7 @@
     "rc-checkbox": "~2.3.0",
     "rc-collapse": "~3.3.0",
     "rc-dialog": "~8.9.0",
-    "rc-drawer": "~5.1.0-alpha.1",
+    "rc-drawer": "~5.1.0",
     "rc-dropdown": "~4.0.0",
     "rc-field-form": "~1.27.0",
     "rc-image": "~5.7.0",