diff --git a/scripts/upgrade b/scripts/upgrade
index 6b82672..6c8c5ee 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -44,10 +44,13 @@ fi
 
 if ynh_compare_current_package_version --comparison le --version "1.1.2~ynh2"; then
     ynh_script_progression --message="Moving data..." --weight=3
-    mv $install_dir/public/media $data_dir
+    mkdir -p $data_dir/media
+    cp -rf $install_dir/public/media/* $data_dir/media/*
     chmod -R 750 $data_dir
     chgrp -R www-data $data_dir
 
+    ynh_secure_remove --file="$install_dir/public/media"
+
     ynh_script_progression --message="Fixing migrations..." --weight=1
     ynh_mysql_execute_as_root --database=$db_name --sql="UPDATE cp_migrations SET class='Media\\\\Database\\\\Migrations\\\\AddMedia', namespace='Media' where class='App\\\\Database\\\\Migrations\\\\AddMedia'"
 fi