# Changing the encoding

When adding a new dataset, Talend Data Preparation automatically guesses the encoding to be used.

## Procedure

1. Open the dataset for which you want to change the encoding.
2. Click the cog icon to open the Datasets parameters dialog box.

   ![](https://help.qlik.com/talend/en-US/data-preparation-user-guide/Resources/images/change_encoding_1.png)
3. In the Encoding list, choose the encoding that corresponds to your dataset.

   ![](https://help.qlik.com/talend/en-US/data-preparation-user-guide/Resources/images/change_encoding_2.png)
4. Click the Confirm button.

## Results

The dataset reloads and the new encoding is applied.