diff --git a/apigee/credito-creditos.json b/apigee/credito-creditos.json
index e25fad0..823ec07 100644
--- a/apigee/credito-creditos.json
+++ b/apigee/credito-creditos.json
@@ -738,7 +738,12 @@
             "description": "Nombre de la entidad."
           },
           "sede": {
-            "$ref": "#/components/schemas/ciudad"
+            "type": "object",
+            "properties" : {
+              "ciudad": {
+                "$ref": "#/components/schemas/ciudad"
+              }
+            }
           }
         },
         "xml": {