diff --git a/auto_database_backup/__manifest__.py b/auto_database_backup/__manifest__.py
index 763d775cb..4223172af 100644
--- a/auto_database_backup/__manifest__.py
+++ b/auto_database_backup/__manifest__.py
@@ -22,7 +22,7 @@
 {
     'name': "Automatic Database Backup To Local Server, Remote Server,"
             "Google Drive, Dropbox, Onedrive, Nextcloud and Amazon S3 Odoo17",
-    'version': '17.0.3.0.1',
+    'version': '17.0.4.0.1',
     'live_test_url': 'https://youtu.be/Q2yMZyYjuTI',
     'category': 'Extra Tools',
     'summary': 'Odoo Database Backup, Automatic Backup, Database Backup, Automatic Backup,Database auto-backup, odoo backup'
diff --git a/auto_database_backup/doc/RELEASE_NOTES.md b/auto_database_backup/doc/RELEASE_NOTES.md
index d8217ddec..4081e4454 100644
--- a/auto_database_backup/doc/RELEASE_NOTES.md
+++ b/auto_database_backup/doc/RELEASE_NOTES.md
@@ -20,4 +20,12 @@
 #### Version 17.0.3.0.1
 #### UPDT
 
-- Fixed the errors while inputting list_db = False in odoo conf file.
\ No newline at end of file
+- Fixed the errors while inputting list_db = False in odoo conf file.
+
+## Module <auto_database_backup>
+
+#### 21.05.2024
+#### Version 17.0.4.0.1
+#### UPDT
+
+- Changed response.list_buckets() function to head_bucket().
\ No newline at end of file
diff --git a/auto_database_backup/models/db_backup_configure.py b/auto_database_backup/models/db_backup_configure.py
index 4fcca3472..50adcb42f 100644
--- a/auto_database_backup/models/db_backup_configure.py
+++ b/auto_database_backup/models/db_backup_configure.py
@@ -208,26 +208,26 @@ class DbBackupConfigure(models.Model):
          operations for connection test"""
         if self.aws_access_key and self.aws_secret_access_key:
             try:
-                bo3 = boto3.client(
+                s3_client = boto3.client(
                     's3',
                     aws_access_key_id=self.aws_access_key,
-                    aws_secret_access_key=self.aws_secret_access_key)
-                response = bo3.list_buckets()
-                for bucket in response['Buckets']:
-                    if self.bucket_file_name == bucket['Name']:
-                        self.active = True
-                        self.hide_active = True
-                        return {
-                            'type': 'ir.actions.client',
-                            'tag': 'display_notification',
-                            'params': {
-                                'type': 'success',
-                                'title': _("Connection Test Succeeded!"),
-                                'message': _(
-                                    "Everything seems properly set up!"),
-                                'sticky': False,
-                            }
+                    aws_secret_access_key=self.aws_secret_access_key
+                )
+                response = s3_client.head_bucket(Bucket=self.bucket_file_name)
+                if response['ResponseMetadata']['HTTPStatusCode'] == 200:
+                    self.active = True
+                    self.hide_active = True
+                    return {
+                        'type': 'ir.actions.client',
+                        'tag': 'display_notification',
+                        'params': {
+                            'type': 'success',
+                            'title': _("Connection Test Succeeded!"),
+                            'message': _(
+                                "Everything seems properly set up!"),
+                            'sticky': False,
                         }
+                    }
                 raise UserError(
                     _("Bucket not found. Please check the bucket name and"
                       " try again."))