diff --git a/plugins/catalog-backend/src/ingestion/types.ts b/plugins/catalog-backend/src/ingestion/types.ts
index 416fa968ab..78339b3b23 100644
--- a/plugins/catalog-backend/src/ingestion/types.ts
+++ b/plugins/catalog-backend/src/ingestion/types.ts
@@ -90,6 +90,7 @@ export type ScmLocationAnalyzer = {
   supports(url: string): boolean;
   /** This function can return an array of already existing entities */
   analyze(options: AnalyzeOptions): Promise<{
+    /** Existing entities in the analyzed location */
     existing: AnalyzeLocationExistingEntity[];
   }>;
 };