--- title: >- Online Store 2.0: Two-way sync support on Shopify CLI - Shopify developer changelog description: >- Shopify’s developer changelog documents all changes to Shopify’s platform. Find the latest news and learn about new platform opportunities. source_url: html: >- https://shopify.dev/changelog/online-store-2-0-two-way-sync-support-on-shopify-cli md: >- https://shopify.dev/changelog/online-store-2-0-two-way-sync-support-on-shopify-cli.md metadata: effectiveApiVersion: '' affectedApi: [] primaryTag: displayName: Tools handle: tools secondaryTag: displayName: Update handle: update indicatesActionRequired: false createdAt: '2022-03-31T09:50:55-04:00' postedAt: '2022-03-31T00:00:00-04:00' updatedAt: '2024-02-02T10:05:05-05:00' effectiveAt: '2022-03-31T00:00:00-04:00' --- March 31, 2022 Tags: * Tools # Online Store 2.0: Two-way sync support on Shopify CLI Theme developers can now use the Shopify CLI `theme serve` command with the new `--theme-editor-sync` flag. When active, theme editor changes are automatically synced back to the local development files. Learn more about [Shopify CLI theme commands](https://shopify.dev/themes/tools/cli/theme-commands#serve).