diff --git a/packages/core-components/src/layout/Sidebar/SidebarGroup.tsx b/packages/core-components/src/layout/Sidebar/SidebarGroup.tsx
index 5254199563..15d22599b5 100644
--- a/packages/core-components/src/layout/Sidebar/SidebarGroup.tsx
+++ b/packages/core-components/src/layout/Sidebar/SidebarGroup.tsx
@@ -100,6 +100,7 @@ const MobileSidebarGroup = (props: SidebarGroupProps) => {
   return (
     // Material UI issue: https://github.com/mui-org/material-ui/issues/27820
     <BottomNavigationAction
+      aria-label={label}
       label={label}
       icon={icon}
       component={Link as any}