diff --git a/themes/geekboot/layouts/shortcodes/expand.html b/themes/geekboot/layouts/shortcodes/expand.html
index c22871b1d..e1c6e8234 100644
--- a/themes/geekboot/layouts/shortcodes/expand.html
+++ b/themes/geekboot/layouts/shortcodes/expand.html
@@ -10,7 +10,7 @@ <h2 class="accordion-header" id="{{$id}}">
       </button>
     </h2>
     <div id="{{$id}}-Content" class="accordion-collapse collapse" aria-labelledby="{{$id}}" data-bs-parent="#{{$id}}-Parent">
-      <div class="accordion-body">
+      <div class="accordion-body rounded-bottom">
         {{ .Inner | .Page.RenderString }}
       </div>
     </div>