diff --git a/INSTALL.md b/INSTALL.md
index 6f52614e..4fee4039 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -292,7 +292,7 @@ docker push codiumai/pr-agent:github_app  # Push to your Docker repository
     ```
 4. Create a lambda function that uses the uploaded image. Set the lambda timeout to be at least 3m.
 5. Configure the lambda function to have a Function URL.
-6. In the environment variables of the Lambda function, specify `AZURE_DEVOPS_CACHE_DIR` to a writable location such as /tmp. (see [#443](https://github.com/Codium-ai/pr-agent/issues/443))
+6. In the environment variables of the Lambda function, specify `AZURE_DEVOPS_CACHE_DIR` to a writable location such as /tmp. (see [link](https://github.com/Codium-ai/pr-agent/pull/450#issuecomment-1840242269))
 7. Go back to steps 8-9 of [Method 5](#run-as-a-github-app) with the function url as your Webhook URL.
     The Webhook URL would look like `https://<LAMBDA_FUNCTION_URL>/api/v1/github_webhooks`
 
diff --git a/pr_agent/tools/pr_description.py b/pr_agent/tools/pr_description.py
index 501de707..0268e740 100644
--- a/pr_agent/tools/pr_description.py
+++ b/pr_agent/tools/pr_description.py
@@ -257,7 +257,8 @@ class PRDescription:
         # except for the items containing the word 'walkthrough'
         pr_body = ""
         for idx, (key, value) in enumerate(self.data.items()):
-            pr_body += f"## {key}:\n"
+            key_publish = key.strip(':').replace('_', ' ').capitalize()
+            pr_body += f"## {key_publish}\n"
             if 'walkthrough' in key.lower():
                 # for filename, description in value.items():
                 if self.git_provider.is_supported("gfm_markdown"):