diff --git a/htdocs/langs/en_US/main.lang b/htdocs/langs/en_US/main.lang
index cbac3b3774a..e63834dd2b2 100644
--- a/htdocs/langs/en_US/main.lang
+++ b/htdocs/langs/en_US/main.lang
@@ -94,6 +94,7 @@ Second=Second
 Years=Years
 Months=Months
 Days=Days
+days=jours
 Hours=Hours
 Minutes=Minutes
 Seconds=Seconds
@@ -153,4 +154,6 @@ ResultKo=Failure
 Reporting=Reporting
 Drafts=Drafts
 Opened=Opened
-New=New
\ No newline at end of file
+New=New
+Discount=Discount
+Unknown=Inconnu
\ No newline at end of file
diff --git a/htdocs/langs/fr_FR/main.lang b/htdocs/langs/fr_FR/main.lang
index 5bd789bb29d..1922c50aa4f 100644
--- a/htdocs/langs/fr_FR/main.lang
+++ b/htdocs/langs/fr_FR/main.lang
@@ -154,4 +154,6 @@ ResultKo=Echec
 Reporting=Rapports
 Drafts=Brouillons
 Opened=Ouverts
-New=Nouveau
\ No newline at end of file
+New=Nouveau
+Discount=Remise
+Unknown=Inconnu
\ No newline at end of file