diff --git a/source_strings.yaml b/source_strings.yaml
index 2999faad..26e59ec8 100644
--- a/source_strings.yaml
+++ b/source_strings.yaml
@@ -5308,6 +5308,17 @@ en:
         # segregated=*
         label: Bicycle-Pedestrian Separation
         terms: '[translate with synonyms or related terms for ''Bicycle-Pedestrian Separation'', separated by commas]'
+      self_checkout:
+        # self_checkout=*
+        label: Self Checkout
+        options:
+          # self_checkout=no
+          'no': 'No'
+          # self_checkout=only
+          only: Only
+          # self_checkout=yes
+          'yes': 'Yes'
+        terms: '[translate with synonyms or related terms for ''Self Checkout'', separated by commas]'
       self_service:
         # self_service=*
         label: Self-Service