diff --git a/.speakeasy/in.openapi.yaml b/.speakeasy/in.openapi.yaml
index 9f94a2e..0a8e2b1 100644
--- a/.speakeasy/in.openapi.yaml
+++ b/.speakeasy/in.openapi.yaml
@@ -9725,6 +9725,7 @@ components:
           enum:
             - user
             - assistant
+            - system
           type: string
       required:
         - role