diff --git a/htdocs/langs/en_US/main.lang b/htdocs/langs/en_US/main.lang
index 7b332249d31..128f3db5789 100644
--- a/htdocs/langs/en_US/main.lang
+++ b/htdocs/langs/en_US/main.lang
@@ -569,6 +569,8 @@ Hidden=Hidden
 Resources=Resources
 Source=Source
 Prefix=Prefix
+Before=Before
+After=After
 # Week day
 Day1=Monday
 Day2=Tuesday
diff --git a/htdocs/langs/fr_FR/main.lang b/htdocs/langs/fr_FR/main.lang
index e726d604df3..8326b96fcdc 100644
--- a/htdocs/langs/fr_FR/main.lang
+++ b/htdocs/langs/fr_FR/main.lang
@@ -568,6 +568,8 @@ Hidden=Caché
 Resources=Ressources
 Source=Origine
 Prefix=Préfixe
+Before=Avant
+After=Après
 # Week day
 Day1=Lundi
 Day2=Mardi