diff --git a/src/components/modal/base/modal.scss b/src/components/modal/base/modal.scss
index b49473acb..9b0a487ca 100644
--- a/src/components/modal/base/modal.scss
+++ b/src/components/modal/base/modal.scss
@@ -45,7 +45,7 @@
     right: 0;
     bottom: 0;
     left: 0;
-    z-index: 100;
+    z-index: 510;
     background-color: transparentize($ui-blue, .3);
 }