diff --git a/README.md b/README.md
index 60f6bfe..a2b29ac 100644
--- a/README.md
+++ b/README.md
@@ -23,15 +23,16 @@ The project is built on Python with FastAPI framework. All the regular nuances f
 - Connecting this to cloud will need the following in the `.env` file
 
 ```bash
+PROVIDER=Azure
 QUEUECONNECTION=xxxx
 STORAGECONNECTION=xxxx
 VALIDATION_REQ_TOPIC=xxxx
 VALIDATION_REQ_SUB=xxxx
 VALIDATION_RES_TOPIC=xxxx
 CONTAINER_NAME=xxxx
-AUTH_PERMISSION_URL=xxx
-MAX_CONCURRENT_MESSAGES=xxx
-
+AUTH_PERMISSION_URL=xxx # This is the URL to get the token
+MAX_CONCURRENT_MESSAGES=xxx # Optional if not provided defaults to 2
+AUTH_SIMULATE=xxx # Optional if not provided defaults to False
 ```
 
 The application connect with the `STORAGECONNECTION` string provided in `.env` file and validates downloaded zipfile using `python-osw-validation` package.
diff --git a/src/osw_validator.py b/src/osw_validator.py
index 23c2aa0..cfcc5f7 100644
--- a/src/osw_validator.py
+++ b/src/osw_validator.py
@@ -9,6 +9,7 @@
 from .models.queue_message_content import Upload, ValidationResult
 from .config import Settings
 import threading
+import python_osw_validation
 
 logging.basicConfig()
 logger = logging.getLogger('OSW_VALIDATOR')
@@ -77,11 +78,16 @@ def validate(self, received_message: Upload):
     def send_status(self, result: ValidationResult, upload_message: Upload):
         upload_message.data.success = result.is_valid
         upload_message.data.message = result.validation_message
+        resp_data = upload_message.data.to_json()
+        resp_data['package'] = {
+            'python-ms-core': Core.__version__,
+            'python-osw-validation': python_osw_validation.__version__
+        }
 
         data = QueueMessage.data_from({
             'messageId': upload_message.message_id,
             'messageType': upload_message.message_type,
-            'data': upload_message.data.to_json()
+            'data': resp_data
         })
         try:
             self.core.get_topic(topic_name=self._settings.event_bus.validation_topic).publish(data=data)