---
title: >-
  Increasing the app block limit from 10 to 25 for theme app extensions -
  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/increasing-the-app-block-limit-from-10-to-25-for-theme-app-extensions
  md: >-
    https://shopify.dev/changelog/increasing-the-app-block-limit-from-10-to-25-for-theme-app-extensions.md
metadata:
  effectiveApiVersion: ''
  affectedApi: []
  primaryTag:
    displayName: API
    handle: api
  secondaryTag:
    displayName: Update
    handle: update
  indicatesActionRequired: false
  createdAt: '2021-09-16T15:09:40-04:00'
  postedAt: '2021-09-17T00:00:00-04:00'
  updatedAt: '2024-02-02T10:05:02-05:00'
  effectiveAt: '2021-09-17T00:00:00-04:00'
---

September 17, 2021

Tags:

* API

# Increasing the app block limit from 10 to 25 for theme app extensions

We increased the maximum number of app blocks supported in theme app extensions from 10 to 25. Learn more about theme app extensions on [Shopify.dev](https://shopify.dev/apps/online-store/theme-app-extensions/extensions-framework#enforced-and-suggested-limits).