diff --git a/glossary/glossary.txt b/glossary/glossary.txt
index d85379bf..0941821d 100644
--- a/glossary/glossary.txt
+++ b/glossary/glossary.txt
@@ -166,3 +166,5 @@ inhibit	entraver, empêcher
 @xref{Command Example}	@xref{Exemple de commande}
 @pxref{Entering Emacs}	@pxref{Entrée Emacs}
 (@pxref{Mail Headers})	(@pxref{En-têtes de courriel})
+(@pxref{Interactive Shell})	(@pxref{Shell interactif})
+(@pxref{Single Shell})	(@pxref{Shell unique})