diff --git a/connectors.adoc b/connectors.adoc
index 5178260..bdf565e 100644
--- a/connectors.adoc
+++ b/connectors.adoc
@@ -89,6 +89,7 @@ tree . -L 2
 │   └── internet2.xsd  <=  example schema extension file   ────────────────────────────────
 ├── source-external.csv
 └── staff-portal.csv
+```
 
 internet2.xsd user schema extension defines identifiers for each System of Record: HR_ID, SIS_ID, GUEST_ID, UserID