# Create a notebook with your JupyterLab version
<a name="nbi-jl-create"></a>

**Important**  
JupyterLab 1 and JupyterLab 3 are no longer supported as of June 30, 2025. You can no longer create new or restart stopped notebook instances using these versions. Existing in-service instances may continue to function but will not receive security updates or bug fixes. Migrate to JupyterLab 4 notebook instances for continued support. For more information, see [JupyterLab version maintenance](nbi-jl.md#nbi-jl-version-maintenance).

 You can select the JupyterLab version when creating your notebook instance from the console following the steps in [Create an Amazon SageMaker notebook instance](howitworks-create-ws.md). 

 You can also select the JupyterLab version by passing the `platform-identifier` parameter when creating your notebook instance using the AWS CLI as follows: 

```
create-notebook-instance --notebook-instance-name <NEW_NOTEBOOK_NAME> \
--instance-type <INSTANCE_TYPE> \
--role-arn <YOUR_ROLE_ARN> \
--platform-identifier notebook-al2-v3
```