diff --git a/pkg/api/flamenco-openapi.yaml b/pkg/api/flamenco-openapi.yaml
index 72f6a5dc..22b64271 100644
--- a/pkg/api/flamenco-openapi.yaml
+++ b/pkg/api/flamenco-openapi.yaml
@@ -1751,6 +1751,8 @@ components:
           type: object
         "description":
           description: The description/tooltip shown in the user interface.
+        "label":
+          description: Label for displaying this setting. If not specified, the key is used to generate a reasonable label.
         "default":
           description: The default value shown to the user when determining this setting.
         "eval":