diff --git a/lib/datasource/helm/index.ts b/lib/datasource/helm/index.ts
index e4ad15ec8823484cd1a69c37565630dab61341ff..b0a36f939fec0f5a4c24e8405126e1bcdea6acd4 100644
--- a/lib/datasource/helm/index.ts
+++ b/lib/datasource/helm/index.ts
@@ -39,7 +39,7 @@ export async function getRepositoryData(
       return null;
     }
     if (err.statusCode === 404 || err.code === 'ENOTFOUND') {
-      logger.warn({ err }, 'index.yaml lookup error');
+      logger.debug({ err }, 'Helm Chart not found');
       return null;
     }
     if (