# Chart Repositories

You can add more chart repositories to Devtron. Once added, they will be available in the `All Charts` section of the [Chart Store](/user-guide/chart-store.md). **Note**: After the successful installation of Devtron, click `Refetch Charts` to sync and download all the default charts listed on the dashboard.

## Add Chart Repository

1. From the left sidebar, go to **Global Configurations** → **Chart Repositories**.

   ![Figure 1: Chart Repositories](https://devtron-public-asset.s3.us-east-2.amazonaws.com/images/dashboard/chart-repo-db.jpg)
2. Click **Add repository**.

   ![Figure 2: Add Chart Repository](https://devtron-public-asset.s3.us-east-2.amazonaws.com/images/dashboard/add-chartrepo-db.jpg)
3. You can connect public and private chart repositories on Devtron.

   ![Figure 3: Select Repo Type](https://devtron-public-asset.s3.us-east-2.amazonaws.com/images/dashboard/repo-type-db.jpg)
4. Provide the following information in each field:

   | Fields       | Description                                                                                                                                         |
   | ------------ | --------------------------------------------------------------------------------------------------------------------------------------------------- |
   | **Name**     | Provide a `Name` for your chart repository. This name is used as a prefix for the chart names listed in the Helm chart section of your application. |
   | **URL**      | Enter the URL of your chart repository. For example: `https://charts.bitnami.com/bitnami`                                                           |
   | **Username** | For private repositories, provide the username required for access.                                                                                 |
   | **Password** | Enter the password associated with the username.                                                                                                    |
5. Check this box '**Allow Insecure Connection**' if you want to allow insecure connections, such as HTTP connections, which may not verify SSL certificates.

## Update Chart Repository

You can also update your saved chart repository settings.

1. Click the chart repository which you want to update.
2. Modify the required changes and click `Update` to save you changes.

**Note**:

* You can perform a dry run to validate the below chart repo configurations by clicking `Validate`.
* You can enable or disable your chart repository. If you enable it, then you will be able to see the enabled chart in `All Charts` section of the [Chart Store](/user-guide/chart-store.md).


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.dashboard.devtron.ai/operator-guide/chart-repo.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.