diff --git a/glossary/glossary.txt b/glossary/glossary.txt
index 1f2ea0b..e8baf5a 100644
--- a/glossary/glossary.txt
+++ b/glossary/glossary.txt
@@ -313,3 +313,4 @@ node	section
 double quotation marks	guillemets droits
 Completion Styles	Styles de complétion	pxref
 list variable	variable liste
+Customization	Personnalisation	pxref