diff --git a/scripts/upgrade b/scripts/upgrade
index 04a0f34..bc105ba 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -61,10 +61,6 @@ then
 	ynh_setup_source --dest_dir="$final_path"
 fi
 
-chmod 750 "$final_path"
-chmod -R o-rwx "$final_path"
-chown -R $app:www-data "$final_path"
-
 #=================================================
 # ADD A CONFIGURATION
 #=================================================
@@ -72,6 +68,10 @@ ynh_script_progression --message="Adding a configuration file..." --weight=1
 
 ynh_add_config --template="../conf/config.json" --destination="$final_path/config.json"
 
+chmod 750 "$final_path"
+chmod -R o-rwx "$final_path"
+chown -R $app:www-data "$final_path"
+
 #=================================================
 # NGINX CONFIGURATION
 #=================================================