diff --git a/.env.template b/.env.template
index 444f30b..ec33ee7 100644
--- a/.env.template
+++ b/.env.template
@@ -14,6 +14,7 @@ REDIS_ADDRESS=api
 REDIS_PORT=6379
 REDIS_PASSWORD=redis-stack-password
 REDIS_ARGS=--requirepass $REDIS_PASSWORD
+REDIS_PROTOCOL=redis://
 BLOB_ACCOUNT_NAME=YOUR_AZURE_BLOB_STORAGE_ACCOUNT_NAME
 BLOB_ACCOUNT_KEY=YOUR_AZURE_BLOB_STORAGE_ACCOUNT_KEY
 BLOB_CONTAINER_NAME=YOUR_AZURE_BLOB_STORAGE_CONTAINER_NAME
diff --git a/README.md b/README.md
index 30f1069..f0d157d 100644
--- a/README.md
+++ b/README.md
@@ -278,6 +278,7 @@ Here is the explanation of the parameters:
 |REDIS_PASSWORD| redis-stack-password | OPTIONAL - Password for your Redis Stack|
 |REDIS_ARGS | --requirepass redis-stack-password | OPTIONAL - Password for your Redis Stack|
 |REDIS_PROTOCOL| redis:// | |
+|QUEUE_NAME | doc-processing | |
 |CHUNK_SIZE | 500 | OPTIONAL: Chunk size for splitting long documents in multiple subdocs. Default value: 500 |
 |CHUNK_OVERLAP |100 | OPTIONAL: Overlap between chunks for document splitting. Default: 100 |
 |CONVERT_ADD_EMBEDDINGS_URL| http://batch/api/BatchStartProcessing | URL for Batch processing Function: "http://batch/api/BatchStartProcessing" for docker compose |
diff --git a/demo/helper.py b/demo/helper.py
index d9c8874..5949525 100644
--- a/demo/helper.py
+++ b/demo/helper.py
@@ -59,7 +59,6 @@ def get_semantic_answer(question):
     if len(res) == 0:
         return None, "No vectors matched, try a different question."
 
-
     res_text = "\n".join(res['text'][0:number_of_embeddings_for_qna])
     prompt = question_prompt.replace("_QUESTION_", question)
     prompt = f"{res_text}\n\n{prompt}"