diff --git a/openstack/mrs/v1/job/results.go b/openstack/mrs/v1/job/results.go
index 395efa38d..6cba1114c 100644
--- a/openstack/mrs/v1/job/results.go
+++ b/openstack/mrs/v1/job/results.go
@@ -40,8 +40,8 @@ type Job struct {
 
 type JobResult struct {
 	Templated      bool   `json:"templated"`
-	CreatedAt      int    `json:"created_at"`
-	UpdatedAt      int    `json:"updated_at"`
+	CreatedAt      string `json:"created_at"`
+	UpdatedAt      string `json:"updated_at"`
 	ID             string `json:"id"`
 	TenantID       string `json:"tenant_id"`
 	JobID          string `json:"job_id"`