diff --git a/pr-checks/bundle-metadata.ts b/pr-checks/bundle-metadata.ts
index b112cbfbd..25c282e9a 100755
--- a/pr-checks/bundle-metadata.ts
+++ b/pr-checks/bundle-metadata.ts
@@ -16,7 +16,7 @@ interface Output {
 }
 
 interface Metadata {
-  outputs: Output[];
+  outputs: Record<string, Output>;
 }
 
 function toMB(bytes: number): string {