diff --git a/resources/skins.minerva.amc.styles/userMenu.less b/resources/skins.minerva.amc.styles/userMenu.less
index 725a74fc9..28e684ccc 100644
--- a/resources/skins.minerva.amc.styles/userMenu.less
+++ b/resources/skins.minerva.amc.styles/userMenu.less
@@ -5,5 +5,6 @@
 	top: 100%;
 	right: -@icon-padding-md;
 	min-width: 200px;
+	max-width: unit( 350px / @font-size-browser, em );
 	border-radius: @border-radius-base;
 }