---
title: >-
  Increasing the app block limit to 30 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/posts/increasing-the-app-block-limit-to-30-for-theme-app-extensions
  md: >-
    https://shopify.dev/changelog/posts/increasing-the-app-block-limit-to-30-for-theme-app-extensions.md
metadata:
  effectiveApiVersion: ''
  affectedApi: []
  primaryTag:
    displayName: Themes
    handle: dev_themes
  secondaryTag:
    displayName: Update
    handle: update
  indicatesActionRequired: false
  createdAt: '2026-01-30T16:51:48-05:00'
  postedAt: '2026-02-03T06:00:00-05:00'
  updatedAt: '2026-02-02T10:01:14-05:00'
  effectiveAt: '2026-02-03T06:00:00-05:00'
---

February 3, 2026

# Increasing the app block limit to 30 for theme app extensions

DateFebruary 3, 2026

FlagsUpdate

SurfacesThemes

You can now include up to 30 app blocks in a single theme app extension, an increase from the previous limit of 25. This gives you more flexibility to build comprehensive app experiences that integrate seamlessly with themes.

Learn more about [theme app extensions](https://shopify.dev/docs/apps/build/online-store/theme-app-extensions) and [file and content size limits](https://shopify.dev/docs/apps/build/online-store/theme-app-extensions/configuration#file-and-content-size-limits) on Shopify.dev.