# Download the Palantir Foundry Connector 2.0 for SAP Applications add-on

You can download the latest Palantir Foundry Connector 2.0 for SAP Applications add-on from your Foundry enrollment, alongside release notes. Once downloaded, share the packages with the team responsible for installing or updating the add-on, such as the SAP Basis team.

![Download packages section displayed on an existing Foundry source.](../../../assets/479f3bea1931df66069abf8b33b8be9c8e98767f8659f3d7fac15b88a5647a08.webp)

**For existing installations**, follow the steps below to find this section:

1. Navigate to the existing Foundry SAP source.
2. Select the **Connection settings** tab.
3. Select the **Download packages** step in the left panel.

**For new installations**, follow the steps below to find this section:

1. Navigate to **Data Connection**.
2. Select the **Sources** tab, then **New source** in the top right.
3. Select the **SAP ERP** or **SAP SLT** tile, depending on the type of SAP system you are connecting to.
4. The second step of the installation wizard is **Download packages**.

![Download packages section displayed on a new Foundry source.](../../../assets/4f1c58bd3ee2acd70d6c7cb918aa7255197c64abc73a658fc66dce7a32bc08b2.webp)

5. On the **Download packages** page, find the section relevant for your installation depending on the SAP\_BASIS (the technical component version, applicable to both SAP NetWeaver and SAP S/4HANA systems) version of the SAP system you are connecting to.
6. Select **Download add-on** to download a ZIP file containing the add-on.
7. Release notes of the add-on can also be downloaded by selecting **Release notes** at the top right of the page.

:::callout{theme="warning"}
For SAP\_BASIS versions below 7.4, [a gateway server is required](../architecture/index.md#connecting-to-a-remote-sap-erp-system-via-a-gateway), so two packages need to be downloaded and installed.
:::

[Review additional information regarding SAP add-on installation](../install-sap/index.md).