diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5f9d565..254acaf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Change log
 
+# Version 0.0.24
+- Updated unit test cases pipeline
+- Added support to override uploaded blob access tier
+
 # Version 0.0.23
 - Updated unit test cases pipeline
 - Added support to upload test cases results on Azure blob
diff --git a/src/python_ms_core/core/storage/abstract/file_entity.py b/src/python_ms_core/core/storage/abstract/file_entity.py
index 1d4efb5..5d2f1a4 100644
--- a/src/python_ms_core/core/storage/abstract/file_entity.py
+++ b/src/python_ms_core/core/storage/abstract/file_entity.py
@@ -20,7 +20,7 @@ def get_body_text(self):
         pass
 
     @abstractmethod
-    def upload(self, upload_stream):
+    def upload(self, upload_stream, overwrite=False):
         pass
 
     @abstractmethod
diff --git a/src/python_ms_core/core/storage/providers/azure/azure_file_entity.py b/src/python_ms_core/core/storage/providers/azure/azure_file_entity.py
index c92a518..dfd6fc6 100644
--- a/src/python_ms_core/core/storage/providers/azure/azure_file_entity.py
+++ b/src/python_ms_core/core/storage/providers/azure/azure_file_entity.py
@@ -20,8 +20,10 @@ def get_body_text(self):
         return self.blob_client.download_blob().content_as_text()
 
     @ExceptionHandler.decorated
-    def upload(self, upload_stream):
-        upload_file = self.blob_client.upload_blob(self.file_path, upload_stream)
+    def upload(self, upload_stream, overwrite=False):
+        upload_file = self.blob_client.upload_blob(
+            self.file_path, upload_stream, overwrite=overwrite
+        )
         self._get_remote_url = upload_file.url
 
     @ExceptionHandler.decorated
diff --git a/src/python_ms_core/core/storage/providers/local/local_file_entity.py b/src/python_ms_core/core/storage/providers/local/local_file_entity.py
index 6dfd098..d03256b 100644
--- a/src/python_ms_core/core/storage/providers/local/local_file_entity.py
+++ b/src/python_ms_core/core/storage/providers/local/local_file_entity.py
@@ -25,7 +25,7 @@ def get_body_text(self):
         return StringIO(self.get_stream()).read()
 
     @ExceptionHandler.decorated
-    def upload(self, upload_stream):
+    def upload(self, upload_stream, overwrite=False):
         upload_path = f'{self.path}/{self.name}'
         upload_relative_path = f'{self.config.connection_string}{self.upload_path}{upload_path}'
         requests.post(upload_relative_path, files={'uploadFile': upload_stream})
diff --git a/src/python_ms_core/version.py b/src/python_ms_core/version.py
index 29906fb..071e34f 100644
--- a/src/python_ms_core/version.py
+++ b/src/python_ms_core/version.py
@@ -1 +1 @@
-__version__ = '0.0.23'
\ No newline at end of file
+__version__ = '0.0.24'
\ No newline at end of file
diff --git a/tests/unit_tests/test_storage/test_azure_file_entity.py b/tests/unit_tests/test_storage/test_azure_file_entity.py
index 26b85b7..f4cf07f 100644
--- a/tests/unit_tests/test_storage/test_azure_file_entity.py
+++ b/tests/unit_tests/test_storage/test_azure_file_entity.py
@@ -1,6 +1,7 @@
 import unittest
 from unittest.mock import MagicMock
-from azure.storage.blob import BlobClient
+from azure.core.exceptions import ResourceExistsError
+from src.python_ms_core.core.resource_errors.errors import UnProcessableError
 from src.python_ms_core.core.storage.providers.azure.azure_file_entity import AzureFileEntity
 
 
@@ -41,7 +42,7 @@ def test_get_body_text(self):
         self.assertEqual(result, 'Test content')
         self.blob_client.download_blob.assert_called_once()
 
-    def test_upload(self):
+    def test_upload_without_overwrite(self):
         # Create an instance of the AzureFileEntity
         file_entity = AzureFileEntity(self.name, self.blob_client)
 
@@ -56,7 +57,34 @@ def test_upload(self):
 
         # Assert the result
         self.assertEqual(file_entity._get_remote_url, 'http://example.com/file')
-        self.blob_client.upload_blob.assert_called_once_with(file_entity.file_path, upload_stream)
+        self.blob_client.upload_blob.assert_called_once_with(file_entity.file_path, upload_stream, overwrite=False)
+
+    def test_upload_with_overwrite_true(self):
+        file_entity = AzureFileEntity(self.name, self.blob_client)
+
+        mock_upload_blob = MagicMock()
+        mock_upload_blob.url = 'http://example.com/file'
+        self.blob_client.upload_blob.return_value = mock_upload_blob
+
+        upload_stream = b'Test content'
+        file_entity.upload(upload_stream, overwrite=True)
+
+        self.assertEqual(file_entity._get_remote_url, 'http://example.com/file')
+        self.blob_client.upload_blob.assert_called_once_with(
+            file_entity.file_path, upload_stream, overwrite=True
+        )
+
+    def test_upload_without_overwrite_raises_error_when_blob_exists(self):
+        file_entity = AzureFileEntity(self.name, self.blob_client)
+        self.blob_client.upload_blob.side_effect = ResourceExistsError("already exists")
+
+        with self.assertRaises(UnProcessableError):
+            file_entity.upload(b'Test content')
+
+        self.blob_client.upload_blob.assert_called_once_with(
+            file_entity.file_path, b'Test content', overwrite=False
+        )
+        self.assertIsNone(file_entity._get_remote_url)
 
     def test_get_remote_url(self):
         # Create an instance of the AzureFileEntity