diff --git a/config/arch_config_schema.yaml b/config/arch_config_schema.yaml
index a147c1ea..003bb9b4 100644
--- a/config/arch_config_schema.yaml
+++ b/config/arch_config_schema.yaml
@@ -66,6 +66,8 @@ properties:
               type: string
               enum:
                 - plano_orchestrator_v1
+            max_retries:
+              type: integer
             type:
               type: string
               enum: