diff --git a/Web/static/css/notifications.css b/Web/static/css/notifications.css
index 2677830e..db9bd8f5 100644
--- a/Web/static/css/notifications.css
+++ b/Web/static/css/notifications.css
@@ -13,7 +13,7 @@
 }
 
 .notification_ballon {
-    border-radius: 6px;
+    border-radius: 4px;
     background-color: rgba(0, 0, 0, 0.7);
     width: 300px;
     height: 90px;