diff --git a/assets/src/components/AssignmentTable.js b/assets/src/components/AssignmentTable.js
index 3731cf17..1470519c 100644
--- a/assets/src/components/AssignmentTable.js
+++ b/assets/src/components/AssignmentTable.js
@@ -18,7 +18,7 @@ import TableContainer from '@mui/material/TableContainer'
 import TableHead from '@mui/material/TableHead'
 import TableRow from '@mui/material/TableRow'
 import Tooltip from '@mui/material/Tooltip'
-import visuallyHidden from '@mui/utils'
+import { visuallyHidden } from '@mui/utils'
 import GradedIcon from '@mui/icons-material/Done'
 import UnsubmittedIcon from '@mui/icons-material/Remove'
 import SubmittedIcon from '@mui/icons-material/Textsms'