diff --git a/HowtoAnsible.md b/HowtoAnsible.md
index f46a1ad5..6aa3cda7 100644
--- a/HowtoAnsible.md
+++ b/HowtoAnsible.md
@@ -50,7 +50,7 @@ pipelining = True
 Exemples d'utilisation basique :
 
 ~~~
-$ ansible localhost --module ping
+$ ansible localhost -m ping
 localhost | SUCCESS => {
     "changed": false, 
     "ping": "pong"