Consume correct core utils in lab

Commonjs appeared because of using deep path import
mui · Jun 1, 2019 · acbfd49 · acbfd49
1 parent 60071b8
commit acbfd49
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/material-ui-lab/src/ToggleButton/ToggleButton.js b/packages/material-ui-lab/src/ToggleButton/ToggleButton.js
@@ -5,7 +5,7 @@ import PropTypes from 'prop-types';
 import clsx from 'clsx';
 import { fade, withStyles } from '@material-ui/core/styles';
 import ButtonBase from '@material-ui/core/ButtonBase';
-import { capitalize } from '@material-ui/core/utils/helpers';
+import { capitalize } from '@material-ui/core/utils';
 
 export const styles = theme => ({
   /* Styles applied to the root element. */