diff --git a/IRaCIS.Core.Application/Helper/OSSService.cs b/IRaCIS.Core.Application/Helper/OSSService.cs
index 5c51268eb..4fd0137f2 100644
--- a/IRaCIS.Core.Application/Helper/OSSService.cs
+++ b/IRaCIS.Core.Application/Helper/OSSService.cs
@@ -391,14 +391,20 @@ public class OSSService : IOSSService
             }
             else if (ObjectStoreServiceOptions.ObjectStoreUse == "MinIO")
             {
-                ServicePointManager.ServerCertificateValidationCallback = (sender, cert, chain, sslPolicyErrors) => true;
+
+                var httpClientHandler = new HttpClientHandler
+                {
+                    ServerCertificateCustomValidationCallback = HttpClientHandler.DangerousAcceptAnyServerCertificateValidator
+                };
 
                 var minIOConfig = ObjectStoreServiceOptions.MinIO;
 
                 var minioClient = new MinioClient().WithEndpoint($"{minIOConfig.EndPoint}:{minIOConfig.Port}")
                     .WithCredentials(minIOConfig.AccessKeyId, minIOConfig.SecretAccessKey).WithSSL(minIOConfig.UseSSL)
+                    .WithHttpClient(new HttpClient(httpClientHandler))
                     .Build();
 
+
                 var getObjectArgs = new GetObjectArgs()
                 .WithBucket(minIOConfig.BucketName)
                 .WithObject(ossRelativePath)