diff --git a/scripts/upgrade b/scripts/upgrade
index b6238f3..8c52a09 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -97,7 +97,7 @@ chown -R $app:www-data "$final_path"
 # UPGRADE DATABASE
 #=================================================
 
-ynh_mysql_execute_file_as_root --file=../conf/upgrade.sql --database=$db_name
+#ynh_mysql_execute_file_as_root --file=../conf/upgrade.sql --database=$db_name
 
 #=================================================
 # NGINX CONFIGURATION