diff --git a/src/app/components/room-card/RoomCard.tsx b/src/app/components/room-card/RoomCard.tsx
index 0ce5f337..2cdaf40a 100644
--- a/src/app/components/room-card/RoomCard.tsx
+++ b/src/app/components/room-card/RoomCard.tsx
@@ -270,7 +270,7 @@ export const RoomCard = as<'div', RoomCardProps>(
             variant="Secondary"
             size="300"
             disabled={joining}
-            before={joining && <Spinner size="50" variant="Secondary" fill="Soft" />}
+            before={joining && <Spinner size="50" variant="Secondary" fill="Solid" />}
           >
             <Text size="B300" truncate>
               {joining ? 'Joining' : 'Join'}