diff --git a/lib/datasource/index.ts b/lib/datasource/index.ts
index 978599ee5b0fd1b1b5977aa7ab097e4f026db596..d7ec46c4a142f975e4b86a931c51eceade6b8ff9 100644
--- a/lib/datasource/index.ts
+++ b/lib/datasource/index.ts
@@ -63,7 +63,7 @@ async function getRegistryReleases(
     );
     // istanbul ignore if
     if (cachedResult) {
-      logger.debug({ cacheKey }, 'Returning cached datasource response');
+      logger.trace({ cacheKey }, 'Returning cached datasource response');
       return cachedResult;
     }
   }