diff --git a/src/css/icons/icons.css b/src/css/icons/icons.css
index 17a903f..50f390c 100644
--- a/src/css/icons/icons.css
+++ b/src/css/icons/icons.css
@@ -36,6 +36,13 @@
     height: 36px;
 }
 
+.nitro-icon.icon-mentions {
+    background-image: url("@/assets/images/toolbar/icons/mentions.png");
+    background-size: contain;
+    width: 36px;
+    height: 32px;
+}
+
 .nitro-icon.icon-buildersclub {
     background-image: url("@/assets/images/toolbar/icons/buildersclub.png");
     background-size: contain;