diff --git a/webui/src/components/CloseBugButton/CloseBugButton.tsx b/webui/src/components/CloseBugButton/CloseBugButton.tsx
index 5ec78bb261d96638cb886acc8dafb43895f59eee..bb154ea7ea9129977ad40c1a727cc4f72437857d 100644
--- a/webui/src/components/CloseBugButton/CloseBugButton.tsx
+++ b/webui/src/components/CloseBugButton/CloseBugButton.tsx
@@ -1,6 +1,7 @@
 import React from 'react';
 
 import Button from '@material-ui/core/Button';
+import CircularProgress from '@material-ui/core/CircularProgress';
 import { makeStyles, Theme } from '@material-ui/core/styles';
 import ErrorOutlineIcon from '@material-ui/icons/ErrorOutline';
 
@@ -46,7 +47,7 @@ function CloseBugButton({ bug, disabled }: Props) {
     });
   }
 
-  if (loading) return <div>Loading...</div>;
+  if (loading) return <CircularProgress />;
   if (error) return <div>Error</div>;
 
   return (
diff --git a/webui/src/components/ReopenBugButton/ReopenBugButton.tsx b/webui/src/components/ReopenBugButton/ReopenBugButton.tsx
index c9999ec15805278ab08502b1c75dff90e7967aa1..e62c58df76357a7857811c7ef80473f2048adc62 100644
--- a/webui/src/components/ReopenBugButton/ReopenBugButton.tsx
+++ b/webui/src/components/ReopenBugButton/ReopenBugButton.tsx
@@ -1,6 +1,7 @@
 import React from 'react';
 
 import Button from '@material-ui/core/Button';
+import CircularProgress from '@material-ui/core/CircularProgress';
 
 import { BugFragment } from 'src/pages/bug/Bug.generated';
 import { TimelineDocument } from 'src/pages/bug/TimelineQuery.generated';
@@ -36,7 +37,7 @@ function ReopenBugButton({ bug, disabled }: Props) {
     });
   }
 
-  if (loading) return <div>Loading...</div>;
+  if (loading) return <CircularProgress />;
   if (error) return <div>Error</div>;
 
   return (