diff --git a/files/assets/css/chat.css b/files/assets/css/chat.css
index 35213cc33..6fbd50bd8 100644
--- a/files/assets/css/chat.css
+++ b/files/assets/css/chat.css
@@ -173,3 +173,7 @@ img[alt^="![]("], .img {
 		padding-top: 1px !important;
 	}
 }
+
+textarea {
+	resize: none !important;
+}