diff --git a/ansible/filter_plugins/normalize_family.py b/ansible/filter_plugins/normalize_family.py
new file mode 100644
index 0000000..a0b75a8
--- /dev/null
+++ b/ansible/filter_plugins/normalize_family.py
@@ -0,0 +1,32 @@
+#!/usr/bin/python3
+
+"""
+Silique (https://www.silique.fr)
+Copyright (C) 2023
+
+distribued with GPL-2 or later license
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+"""
+
+
+from rougail.utils import normalize_family
+
+
+class FilterModule:
+    def filters(self):
+        return {
+            'normalize_family': normalize_family,
+        }