diff --git a/scripts/upgrade b/scripts/upgrade
index 94a536b..737c00d 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -71,7 +71,7 @@ if ynh_compare_current_package_version --comparison lt --version 1.1.15~ynh1; th
         chmod 750 "$install_dir/config.local.user.php"
 	ynh_add_config --template="config.local.user.php" --destination="$install_dir/config.local.user.php"
 fi
-if ynh_compare_current_package_version --comparison le --version 1.2.12~ynh1; then
+if ynh_compare_current_package_version --comparison le --version 1.2.11~ynh1; then
         ynh_replace_string --match_string="namespace Garradin;" --replace_string="namespace Paheko;" --target_file="$install_dir/config.local.user.php"
 fi
 ynh_add_config --template="config.local.php" --destination="$install_dir/config.local.php"