diff --git a/htdocs/langs/en_US/main.lang b/htdocs/langs/en_US/main.lang
index 65adde5388b..563ae9da486 100644
--- a/htdocs/langs/en_US/main.lang
+++ b/htdocs/langs/en_US/main.lang
@@ -89,6 +89,12 @@ Day=Day
 Hour=Hour
 Minute=Minute
 Second=Second
+Years=Years
+Months=Months
+Days=Days
+Hours=Hours
+Minutes=Minutes
+Seconds=Seconds
 Cut=Cut
 Copy=Copy
 Paste=Paste
diff --git a/htdocs/langs/fr_FR/main.lang b/htdocs/langs/fr_FR/main.lang
index 3e3697a18ec..0ac59e5f4e2 100644
--- a/htdocs/langs/fr_FR/main.lang
+++ b/htdocs/langs/fr_FR/main.lang
@@ -90,6 +90,12 @@ Day=Jour
 Hour=Heure
 Minute=Minute
 Second=Seconde
+Years=Années
+Months=Mois
+Days=Jours
+Hours=Heures
+Minutes=Minutes
+Seconds=Secondes
 Cut=Couper
 Copy=Copier
 Paste=Coller