diff --git a/files/assets/css/chat.css b/files/assets/css/chat.css
index ab51b5907..2b7615bae 100644
--- a/files/assets/css/chat.css
+++ b/files/assets/css/chat.css
@@ -69,7 +69,7 @@ blockquote {
 		font-size: 12px !important;
 	}
 	#chat-window {
-		max-height: calc(100vh - 290px);
+		max-height: calc(100vh - 292px);
 	}
 	.chat-window-1 {
 		max-height: calc(100vh - 263px) !important;