diff --git a/packages/mui-material/src/IconButton/IconButton.test.js b/packages/mui-material/src/IconButton/IconButton.test.js
index ed97499b8b61f1..888c62188afa57 100644
--- a/packages/mui-material/src/IconButton/IconButton.test.js
+++ b/packages/mui-material/src/IconButton/IconButton.test.js
@@ -167,7 +167,7 @@ describe('', () => {
},
})}
>
- book,
+ book,
,
);
await ripple.startTouch(getByRole('button'));