diff --git a/hydra-api.yaml b/hydra-api.yaml
index 0fe0a130..ce7e0f9a 100644
--- a/hydra-api.yaml
+++ b/hydra-api.yaml
@@ -178,6 +178,9 @@ paths:
                 enabled:
                   description: when set to true the project gets scheduled for evaluation
                   type: boolean
+                enable_dynamic_run_command:
+                  description: when true the project's jobsets support executing dynamically defined RunCommand hooks. Requires the server and project's configuration to also enable dynamic RunCommand.
+                  type: boolean
                 visible:
                   description: when set to true the project is displayed in the web interface
                   type: boolean