diff --git a/style.css b/style.css
index 4fdf7db..678754a 100644
--- a/style.css
+++ b/style.css
@@ -1480,5 +1480,5 @@ a.list-group-item:hover {
   font-size: 0.9em;
   font-style: italic; }
 
-.wp-caption .aligncenter {
+.wp-caption.aligncenter {
   margin: auto; }