diff --git a/OpenHarbor.Storage.S3/OpenHarbor.Storage.S3.csproj b/OpenHarbor.Storage.S3/OpenHarbor.Storage.S3.csproj
index a421868..b876719 100644
--- a/OpenHarbor.Storage.S3/OpenHarbor.Storage.S3.csproj
+++ b/OpenHarbor.Storage.S3/OpenHarbor.Storage.S3.csproj
@@ -12,6 +12,6 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="AWSSDK.S3" Version="3.3.110.10" />
+    <PackageReference Include="AWSSDK.S3" Version="3.7.405.11" />
   </ItemGroup>
 </Project>
diff --git a/OpenHarbor.Storage.S3/S3StorageProvider.cs b/OpenHarbor.Storage.S3/S3StorageProvider.cs
index 376fdb2..5508309 100644
--- a/OpenHarbor.Storage.S3/S3StorageProvider.cs
+++ b/OpenHarbor.Storage.S3/S3StorageProvider.cs
@@ -51,13 +51,15 @@ public partial class S3StorageProvider(string endpoint, string bucketName, strin
   public async Task DeleteDirectoryAsync(string path, bool force = false, CancellationToken cancellationToken = default)
   {
     using var client = GetClient();
-    var files = await this.GetS3FilesAsync(prefix: path, delimiter: null, cancellationToken: cancellationToken);
+    var files = await GetS3FilesAsync(prefix: path, delimiter: null, cancellationToken: cancellationToken);
     var next = files.AsQueryable();
     
     while(next.Any())
     {
       var next1000 = next.Take(1000);
-      var keys = next1000.Select(s3o => new KeyVersion { Key = s3o.Key }).ToList();
+      var keys = next1000.Select(s3Object => new KeyVersion { Key = s3Object.Key })
+        .ToList();
+      
       await client.DeleteObjectsAsync(new DeleteObjectsRequest
       {
         BucketName = bucketName,