diff --git a/frontend/less/espo/elements/panel.less b/frontend/less/espo/elements/panel.less
index d21981717c..bdd86a5db3 100644
--- a/frontend/less/espo/elements/panel.less
+++ b/frontend/less/espo/elements/panel.less
@@ -213,7 +213,7 @@
         }
 
         h4 {
-            font-weight: 400;
+            font-weight: 500;
         }
 
         > .btn-group {