diff --git a/lib/config/migrate-validate.ts b/lib/config/migrate-validate.ts
index 294a6856cf5af1ba33d35f0720f1fdddc73e2c52..4b3948470a97bb6d9f4f1c69b990551367f22182 100644
--- a/lib/config/migrate-validate.ts
+++ b/lib/config/migrate-validate.ts
@@ -31,7 +31,7 @@ export async function migrateAndValidate(
     } = await configValidation.validateConfig(massagedConfig);
     // istanbul ignore if
     if (is.nonEmptyArray(warnings)) {
-      logger.info({ warnings }, 'Found renovate config warnings');
+      logger.warn({ warnings }, 'Found renovate config warnings');
     }
     if (is.nonEmptyArray(errors)) {
       logger.info({ errors }, 'Found renovate config errors');