diff --git a/htdocs/langs/en_US/install.lang b/htdocs/langs/en_US/install.lang
index 29891fbef87..82aa53620d7 100644
--- a/htdocs/langs/en_US/install.lang
+++ b/htdocs/langs/en_US/install.lang
@@ -159,3 +159,9 @@ MigrationReopeningContracts=Open contract closed by error
 MigrationReopenThisContract=Reopen contract %s
 MigrationReopenedContractsNumber=%s contracts modified
 MigrationReopeningContractsNothingToUpdate=No closed contract to open
+
+# Migration transfert
+MigrationBankTransfertsUpdate=Update links between bank transaction and a bank transfert
+MigrationBankTransfertsNothingToUpdate=All links are up to date
+
+
diff --git a/htdocs/langs/fr_FR/install.lang b/htdocs/langs/fr_FR/install.lang
index 81c35ec772d..bf0fb35387e 100644
--- a/htdocs/langs/fr_FR/install.lang
+++ b/htdocs/langs/fr_FR/install.lang
@@ -166,6 +166,9 @@ MigrationReopenThisContract=R
 MigrationReopenedContractsNumber=%s contrats modifiés
 MigrationReopeningContractsNothingToUpdate=Pas ou plus de contrats à réouvrir.
 
+# Migration transfert
+MigrationBankTransfertsUpdate=Mise a jour des liens entre ecriture bancaire et un transfert entre compte
+MigrationBankTransfertsNothingToUpdate=Aucun lien non à jour