diff --git a/src/hooks/useBlink.ts b/src/hooks/useBlink.ts
index 33cac69..746c231 100644
--- a/src/hooks/useBlink.ts
+++ b/src/hooks/useBlink.ts
@@ -32,3 +32,4 @@ export function useBlink(
   const isVisible = Math.floor(time / intervalMs) % 2 === 0
   return [ref, isVisible]
 }
+