diff --git a/interim/source_strings.yaml b/interim/source_strings.yaml
index 0c9a2eda..75b42d83 100644
--- a/interim/source_strings.yaml
+++ b/interim/source_strings.yaml
@@ -1070,6 +1070,12 @@ en:
       consulting:
         # consulting=*
         label: Expertise
+      contact/facebook:
+        # contact:facebook=*
+        label: Facebook Username or URL
+        # contact/facebook field placeholder
+        placeholder: https://www.facebook.com/LocalBusiness
+        terms: '[translate with synonyms or related terms for ''Facebook Username or URL'', separated by commas]'
       contact/webcam:
         # contact:webcam=*
         label: Webcam URL