diff --git a/src/index.css b/src/index.css
index aa200ee..b50fab7 100644
--- a/src/index.css
+++ b/src/index.css
@@ -198,7 +198,7 @@ body {
     }
   }
   .tetris-board > div {
-    animation-duration: 0.5s, 5s !important;
+    animation-duration: 0.5s, 8s !important;
   }
 }