diff --git a/frontend/src/components/molecules/Dandruff/index.tsx b/frontend/src/components/molecules/Dandruff/index.tsx
index 01dc02c9b7c817ebdcb0acf402bb845625cd4768..ff5f056444a77e423e3d03c62e7448762732d56c 100644
--- a/frontend/src/components/molecules/Dandruff/index.tsx
+++ b/frontend/src/components/molecules/Dandruff/index.tsx
@@ -13,6 +13,7 @@ const MyBreadcrumbs = withBreadcrumbs([{ path: "/", breadcrumb: "" }])(
       {breadcrumbs.map(
         ({ match, breadcrumb }: { match: any; breadcrumb: any }) => (
           <Breadcrumb.Item
+						key={match.url}
             className={styles.breadcrumbItem}
             linkAs={Link}
             linkProps={{ to: match.url }}