diff --git a/openapi-v3.yaml b/openapi-v3.yaml
index e855df7..283b07e 100644
--- a/openapi-v3.yaml
+++ b/openapi-v3.yaml
@@ -6219,7 +6219,9 @@ components:
       type: object
       properties:
         sent:
-          type: integer
+          type: array
+          items:
+            type: string
     JobDefinitionExecution:
       type: object
       properties: