diff --git a/src/components/cardbuilder/card.css b/src/components/cardbuilder/card.css
index 17e1d402fb..e63b9a4bb1 100644
--- a/src/components/cardbuilder/card.css
+++ b/src/components/cardbuilder/card.css
@@ -247,7 +247,7 @@ button {
 }
 
 .coveredImage {
-    background-size: 100% 100%;
+    background-size: cover;
     background-position: center center;
 }