diff --git a/config.yml b/config.yml
index fb7e481cdd..1f24bbf93d 100644
--- a/config.yml
+++ b/config.yml
@@ -108,6 +108,8 @@ security:
getenv:
- ^SITE_
- ^BRANCH
+ - ^BASEURL
+ - ^site.baseurl
menu:
primary:
diff --git a/themes/digital.gov/layouts/partials/core/head.html b/themes/digital.gov/layouts/partials/core/head.html
index fc350f674d..3584d4cbcf 100644
--- a/themes/digital.gov/layouts/partials/core/head.html
+++ b/themes/digital.gov/layouts/partials/core/head.html
@@ -117,7 +117,11 @@
content="{{- $.Params.summary | default $.Site.Params.description | markdownify -}}"
/>
-
+ {{ $baseURL := getenv "site.baseurl" | default "https://digital.gov" }}
+
+