diff --git a/vmm/src/api/openapi/cloud-hypervisor.yaml b/vmm/src/api/openapi/cloud-hypervisor.yaml
index 77e5a85e5..b1578e78f 100644
--- a/vmm/src/api/openapi/cloud-hypervisor.yaml
+++ b/vmm/src/api/openapi/cloud-hypervisor.yaml
@@ -771,7 +771,7 @@ components:
           default: "Client"
         id:
           type: string
-        fd:
+        fds:
           type: array
           items:
             type: integer