diff --git a/frontend/less/espo/elements/buttons.less b/frontend/less/espo/elements/buttons.less
index 525bdb7467..390b47415d 100644
--- a/frontend/less/espo/elements/buttons.less
+++ b/frontend/less/espo/elements/buttons.less
@@ -16,6 +16,10 @@
     height: auto;
 }
 
+.panel-heading .btn-sm {
+    height: auto;
+}
+
 .input-group {
     .input-group-btn > {
         .btn {