diff --git a/charts/argo/values.yaml b/charts/argo/values.yaml
index 35742827..35b3e25e 100644
--- a/charts/argo/values.yaml
+++ b/charts/argo/values.yaml
@@ -101,6 +101,7 @@ controller:
   tolerations: []
   affinity: {}
 
+# executor controls how the init and wait container should be customized
 executor:
   image:
     # Overrides .images.tag if defined.