diff --git a/lib/src/minio.dart b/lib/src/minio.dart
index 328d3a5f565b1eeb84c73f572f337df80cde86d2..70fe524c980861aa5f55c3b3517fa72faf7e3190 100644
--- a/lib/src/minio.dart
+++ b/lib/src/minio.dart
@@ -642,7 +642,8 @@ class Minio {
     requestDate ??= DateTime.now().toUtc();
 
     final region = await getBucketRegion(bucket);
-    final request = _client.getBaseRequest(method, bucket, object, region, resource, reqParams, {});
+    final request = _client.getBaseRequest(
+        method, bucket, object, region, resource, reqParams, {});
     return presignSignatureV4(this, request, region, requestDate, expires);
   }