diff --git a/dev-docs/bidders/criteo.md b/dev-docs/bidders/criteo.md
index f6f712f9e5..68fe25c5eb 100644
--- a/dev-docs/bidders/criteo.md
+++ b/dev-docs/bidders/criteo.md
@@ -16,6 +16,9 @@ schain_supported: true
 gvl_id: 91
 ---
 ### Notes
+{: .alert.alert-warning :}
+*This bidder adapter automatically includes the Criteo User ID module.
+
 {: .alert.alert-warning :}
 *Criteo currently only supports getFloor if floors are in USD and if the publisher is enabling the Criteo Publisher Tag external js call.