diff --git a/src/components/users.js b/src/components/users.js
index 42a3263..be5b56a 100644
--- a/src/components/users.js
+++ b/src/components/users.js
@@ -118,6 +118,10 @@ const UserBulkActionButtons = props => {
   );
 };
 
+const AvatarField = ({ source, className, record = {} }) => (
+  <Avatar src={record[source]} className={className} />
+);
+
 export const UserList = props => {
   const classes = useStyles();
   return (