diff --git a/README.md b/README.md
index 299adbc..d418a02 100644
--- a/README.md
+++ b/README.md
@@ -56,5 +56,5 @@ To try the testing branch, please proceed like that.
 ```
 sudo yunohost app install https://github.com/oiseauroch/petrolette_ynh/tree/dev --debug
 or
-sudo yunohost app upgrade whitebophir -u https://github.com/oiseauroch/petrolette_ynh/tree/dev --debug
+sudo yunohost app upgrade petrolette -u https://github.com/oiseauroch/petrolette_ynh/tree/dev --debug
 ```