diff --git a/Workflow for documentation production in OSM.md b/Workflow for documentation production in OSM.md
index 1d8b981e1a33a09a0a34e80f83b4f99bdb8405b2..dfd7f192a96b705fe416b8f682e55a4ab63969e7 100644
--- a/Workflow for documentation production in OSM.md	
+++ b/Workflow for documentation production in OSM.md	
@@ -17,7 +17,7 @@ In the edition process there are two roles:
 
 ## Contributor
 
-Basic Software:
+Basic Software (available on Windows, Mac. and Linux):
 
 - [Git](https://git-scm.com/)
 - [Pandoc](https://pandoc.org/)