diff --git a/src/app/uswds-settings.scss b/src/app/uswds-settings.scss
index 9683925..fe951b3 100644
--- a/src/app/uswds-settings.scss
+++ b/src/app/uswds-settings.scss
@@ -11,6 +11,7 @@
     // Spacing
     $theme-grid-container-max-width: "widescreen",
     $theme-header-max-width: "widescreen",
+    $theme-banner-max-width: "widescreen",
     
     // Typography
     $theme-font-path: "../../../../../../dist/fonts",