diff --git a/src/app/intro/_components/MotionWrapper.tsx b/src/app/intro/_components/MotionWrapper.tsx
index 49d0ed0e..a07bf23d 100644
--- a/src/app/intro/_components/MotionWrapper.tsx
+++ b/src/app/intro/_components/MotionWrapper.tsx
@@ -32,7 +32,7 @@ function MotionWrapper({ children, delay, variantsType = 'vertical' }: MotionWra
 
   const ref = useIntersectionObserver(() => {
     controls.start('visible');
-  }, 0.4);
+  }, [0.4]);
 
   return (
     <motion.div