diff --git a/grafast/website/grafast/step-library/standard-steps/loadMany.md b/grafast/website/grafast/step-library/standard-steps/loadMany.md
index d0b16c51a..a5f606eaa 100644
--- a/grafast/website/grafast/step-library/standard-steps/loadMany.md
+++ b/grafast/website/grafast/step-library/standard-steps/loadMany.md
@@ -154,7 +154,7 @@ function callback(
     attributes: ReadonlyArray<string>;
     params: Record<string, unknown>;
   },
-): PromiseOrDirect<ReadonlyArray<unknown>>;
+): PromiseOrDirect<ReadonlyArray<ReadonlyArray<unknown>>>;
 ```
 
 :::tip