diff --git a/README.md b/README.md
index 868d4ea..5ea81ab 100644
--- a/README.md
+++ b/README.md
@@ -160,6 +160,7 @@ Input components, to be reused in the form library
 - [volto-dsgov-theme](https://github.com/f4biosa/volto-dsgov-theme) - Volto visual theme for "DSGov" / Tema visual para Volto baseado no DSGov
 - [volto-pimaker-theme](https://github.com/Fosten/volto-pimaker-theme) - Plone 6 Volto Theme for "Pi Maker"
 - [volto-happy-theme](https://github.com/Fosten/volto-happy-theme) - Plone 6 Volto Theme for "Happy Baseball"
+- [volto-mountain-theme](https://github.com/Fosten/volto-mountain-theme) - Plone 6 Volto Theme for "Mountain"
 
 
 ### More