diff --git a/packages/rocketchat-theme/client/imports/components/main-content.css b/packages/rocketchat-theme/client/imports/components/main-content.css
index 87ba3157fcf..ede6f5a121f 100644
--- a/packages/rocketchat-theme/client/imports/components/main-content.css
+++ b/packages/rocketchat-theme/client/imports/components/main-content.css
@@ -4,6 +4,8 @@
 	width: 1vw;
 
 	height: 100%;
+
+	position: relative;
 }
 
 .messages-container .room-icon {