1. To change your trusted repositories for GPG verification and Settings Sync, under "Trusted repositories," either select **All repositories**, or select **Selected repositories** and use the "Select repositories" dropdown to add repositories you trust.

   {% note %}

   **Note:** We recommend using a selected list of trusted repositories. For more information, see "[AUTOTITLE](/codespaces/codespaces-reference/security-in-github-codespaces#using-settings-sync)."

   {% endnote %}