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title: Enable Language Extension Packages (Beta)
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/salesforcedx/sfdx-dev/guides/sfdx-setup/sfdx-setup-enable-language-extension-packages-beta.md
canonical_url: https://developer.salesforce.com/docs/platform/sfdx-dev/guide/sfdx-setup-enable-language-extension-packages-beta.html
source_site: developer.salesforce.com
content_type: documentation
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products:
  - Salesforce DX Developer Guide
  - salesforcedx
---

# Enable Language Extension Packages (Beta)

Enable Language Extension Packages in Dev Hub to create language extension packages that contain translations of components in other packages. This feature is available in unlocked and first- and second-generation managed packages.

**note:** This feature is a Beta Service. Customer may opt to try such Beta Service in its sole discretion. Any use of the Beta Service is subject to the applicable Beta Services Terms provided at [Agreements and Terms](https://www.salesforce.com/company/legal/agreements/).

Language extension packages can only contain Translations and CustomObjectTranslations. If a base package includes components that can’t be translated, those components aren’t included when you create a language extension package.

1.  In Dev Hub, from Setup, in the Quick Find box, enter `Dev Hub`, and then select **Dev Hub**.

2.  On the Dev Hub Setup page, turn on **Enable Language Extension Packages**.