diff --git a/scripts/install b/scripts/install
index cd81417..c64ea82 100755
--- a/scripts/install
+++ b/scripts/install
@@ -20,6 +20,7 @@ yunohost service add $app
 
 ynh_script_progression -m "Adding a command wrapper..." -w 1
 ynh_add_config -t "ntfy.sh" -d "$install_dir/ntfy.sh"
+chown $app:$app "$install_dir/ntfy.sh"
 chmod u+x "$install_dir/ntfy.sh"
 
 ynh_script_progression -m "Configuring web server..." -w 2
diff --git a/scripts/upgrade b/scripts/upgrade
index 8c8c54e..ce46d1a 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -23,6 +23,7 @@ yunohost service add $app
 
 ynh_script_progression -m "Updating simple command wrapper..." -w 1
 ynh_add_config -t "ntfy.sh" -d "$install_dir/ntfy.sh"
+chown $app:$app "$install_dir/ntfy.sh"
 chmod u+x "$install_dir/ntfy.sh"
 
 ynh_script_progression -m "Upgrading web server configuration..." -w 2