diff --git a/README.md b/README.md
index ad33ff2..17e1dcb 100644
--- a/README.md
+++ b/README.md
@@ -24,13 +24,14 @@ 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=xxx
 STORAGECONNECTION=xxx
 FORMATTER_TOPIC=xxx
 FORMATTER_SUBSCRIPTION=xxx
 FORMATTER_UPLOAD_TOPIC=xxx
 CONTAINER_NAME=xxx
-MAX_CONCURRENT_MESSAGES=xx
+MAX_CONCURRENT_MESSAGES=xx   # Optional if not passed defaults to 2
 ```
 
 The application connect with the `STORAGECONNECTION` string provided in `.env` file and validates downloaded zipfile using `python-osw-validation` package.
diff --git a/requirements.txt b/requirements.txt
index 58f1ab5..1eea4f3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,5 +3,5 @@ pydantic==1.10.4
 python-ms-core==0.0.23
 uvicorn==0.20.0
 html_testRunner==1.2.1
-osm-osw-reformatter==0.2.6
+osm-osw-reformatter==0.2.8
 numpy==1.26.4
\ No newline at end of file
diff --git a/src/service/osw_formatter_service.py b/src/service/osw_formatter_service.py
index b9d9ff8..239c673 100644
--- a/src/service/osw_formatter_service.py
+++ b/src/service/osw_formatter_service.py
@@ -17,6 +17,7 @@
 )
 from python_ms_core.core.queue.models.queue_message import QueueMessage
 import threading
+import osm_osw_reformatter
 
 logging.basicConfig()
 logger = logging.getLogger("OSW_FORMATTER")
@@ -173,11 +174,18 @@ def send_status(self, result: ValidationResult, upload_message: OSWValidationMes
         upload_message.data.message = result.validation_message
         if upload_url:
             upload_message.data.formatted_url = upload_url
+
+        resp_data = upload_message.data.to_json()
+        resp_data['package'] = {
+            'python-ms-core': Core.__version__,
+            'osm-osw-reformatter': osm_osw_reformatter.__version__
+
+        }
         data = QueueMessage.data_from(
             {
-                "messageId": upload_message.message_id,
-                "messageType": upload_message.message_type,
-                "data": upload_message.data.to_json(),
+                'messageId': upload_message.message_id,
+                'messageType': upload_message.message_type,
+                'data': resp_data
             }
         )
         try:
@@ -252,10 +260,17 @@ def process_on_demand_format(self, request: OSWOnDemandRequest):
 
     def send_on_demand_response(self, response: OSWOnDemandResponse):
         logger.info(f"Sending response for {response.data.jobId}")
+        resp_data = asdict(response.data)
+        resp_data['package'] = {
+            'python-ms-core': Core.__version__,
+            'osm-osw-reformatter': osm_osw_reformatter.__version__
+
+        }
+
         data = QueueMessage.data_from({
             "messageId": response.messageId,
             "messageType": response.messageType,
-            'data': asdict(response.data)
+            'data': resp_data
         })
         publishing_topic_name = self._settings.event_bus.formatter_topic or ""
         publishing_topic = self.core.get_topic(topic_name=publishing_topic_name)