diff --git a/docs/DeploymentGuide.md b/docs/DeploymentGuide.md
index e43fc14..a27f1d9 100644
--- a/docs/DeploymentGuide.md
+++ b/docs/DeploymentGuide.md
@@ -120,6 +120,8 @@ Select one of the following options to deploy the Container Migration Solution A
 <details>
 <summary><b>Option C: Visual Studio Code Web</b></summary>
 
+### VS Code Web
+
  [![Open in Visual Studio Code Web](https://img.shields.io/static/v1?style=for-the-badge&label=Visual%20Studio%20Code%20(Web)&message=Open&color=blue&logo=visualstudiocode&logoColor=white)](https://insiders.vscode.dev/azure/?vscode-azure-exp=foundry&agentPayload=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)
 
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@@ -132,13 +134,19 @@ Select one of the following options to deploy the Container Migration Solution A
     sh install.sh
     ```
     During this process, you’ll be prompted with the message:
+   <br> Choose “**Overwrite with versions from template**” and provide a unique environment name when prompted.
     ```
     What would you like to do with these files?
     - Overwrite with versions from template
     - Keep my existing files unchanged
     ```
-    Choose “**Overwrite with versions from template**” and provide a unique environment name when prompted.
-6. Proceed to [Step 3: Configure Deployment Settings](#step-3-configure-deployment-settings)
+7. **Authenticate with Azure** (VS Code Web requires device code authentication):
+   
+   ```shell
+   az login --use-device-code
+   ```
+   > **Note:** In VS Code Web environment, the regular `az login` command may fail. Use the `--use-device-code` flag to authenticate via device code flow. Follow the prompts in the terminal to complete authentication.
+8. Proceed to [Step 3: Configure Deployment Settings](#step-3-configure-deployment-settings)
 
 </details>