diff --git a/optuna_dashboard/ts/components/StudyListBeta.tsx b/optuna_dashboard/ts/components/StudyListBeta.tsx
index 03475072..3a227ee9 100644
--- a/optuna_dashboard/ts/components/StudyListBeta.tsx
+++ b/optuna_dashboard/ts/components/StudyListBeta.tsx
@@ -17,7 +17,7 @@ import {
   TextField,
   CardActions,
 } from "@mui/material"
-import MuiLink from '@mui/material/Link';
+import MuiLink from "@mui/material/Link"
 import { Delete, Refresh, Search } from "@mui/icons-material"
 import SortIcon from "@mui/icons-material/Sort"
 import HomeIcon from "@mui/icons-material/Home"
@@ -115,14 +115,16 @@ export const StudyListBeta: FC<{
             },
           }}
         >
-          <Card sx={{ margin: theme.spacing(2)}}>
+          <Card sx={{ margin: theme.spacing(2) }}>
             <CardContent>
               <Typography>
                 {`Thank you for testing the new UI! we would appreciate it if you could send us the feedback via `}
                 <MuiLink
-                    target="_blank"
-                    href="https://github.com/optuna/optuna-dashboard/discussions/332"
-                >this post</MuiLink>
+                  target="_blank"
+                  href="https://github.com/optuna/optuna-dashboard/discussions/332"
+                >
+                  this post
+                </MuiLink>
                 {" on GitHub Discussions."}
               </Typography>
             </CardContent>