diff --git a/README.md b/README.md
index 3cf95feb..540993ba 100644
--- a/README.md
+++ b/README.md
@@ -146,7 +146,8 @@ version available.
 
 # Soft Dependencies
 
-If you use OS which runs on systemd you may consider to download `camptocamp/systemd` module too for compatibility.
+If you use OS which runs on systemd you may consider to download `camptocamp/systemd` module too for compatibility. 
+It **only** applies if you use **puppetserver** feature. 
 
 # Contributing