diff --git a/docs/ecosystem/integrations-community.md b/docs/ecosystem/integrations-community.md
index 6ad02f6b69..384617657b 100644
--- a/docs/ecosystem/integrations-community.md
+++ b/docs/ecosystem/integrations-community.md
@@ -95,6 +95,8 @@ Blogging frameworks and platforms
 
 Content Management Systems/Enterprise Content Management
 
+- [ApostropheCMS](https://apostrophecms.com/)
+  - [Extension for Mermaid.js](https://github.com/BoDonkey/mermaid-extension)
 - [Grav CMS](https://getgrav.org/)
   - [Mermaid Diagrams Plugin](https://github.com/DanielFlaum/grav-plugin-mermaid-diagrams)
   - [GitLab Markdown Adapter](https://github.com/Goutte/grav-plugin-gitlab-markdown-adapter)
diff --git a/packages/mermaid/src/docs/ecosystem/integrations-community.md b/packages/mermaid/src/docs/ecosystem/integrations-community.md
index a567e67888..9773845727 100644
--- a/packages/mermaid/src/docs/ecosystem/integrations-community.md
+++ b/packages/mermaid/src/docs/ecosystem/integrations-community.md
@@ -90,6 +90,8 @@ Blogging frameworks and platforms
 
 Content Management Systems/Enterprise Content Management
 
+- [ApostropheCMS](https://apostrophecms.com/)
+  - [Extension for Mermaid.js](https://github.com/BoDonkey/mermaid-extension)
 - [Grav CMS](https://getgrav.org/)
   - [Mermaid Diagrams Plugin](https://github.com/DanielFlaum/grav-plugin-mermaid-diagrams)
   - [GitLab Markdown Adapter](https://github.com/Goutte/grav-plugin-gitlab-markdown-adapter)