# Using Talend Data Mapper with Talend Runtime

Install the Talend Data Mapper feature on your Talend Runtime.

## Before you begin

You have installed Talend Runtime.

## About this task

Talend Data Mapper is not included by default in Talend Runtime. In order to deploy a Job or Route that uses a data mapping component, you first need to install the feature.

## Procedure

1. Start your Talend Runtime.
2. Run the following command: feature:install talend-data-mapper.

   If you need the old Eclipse-based runtime, it should be installed separately using feature:install talend-data-mapper-eclipse.

## Results

The Talend Data Mapper feature is now installed. When running the feature:list command, you should see talend-data-mapper and talend-data-mapper-dependencies in the list of features. You can now deploy a Job or Route using a data mapping component to your Talend Runtime.