diff --git a/htdocs/langs/en_US/ecm.lang b/htdocs/langs/en_US/ecm.lang
index 587ddef68d8..2dc7150c425 100644
--- a/htdocs/langs/en_US/ecm.lang
+++ b/htdocs/langs/en_US/ecm.lang
@@ -36,6 +36,7 @@ ECMDocsByProposals=Documents linked to proposals
 ECMDocsByOrders=Documents linked to customers orders
 ECMDocsByContracts=Documents linked to contracts
 ECMDocsByInvoices=Documents linked to customers invoices
+ECMDocsByProducts=Documents linked to products
 ECMManualOrg=Manual directory
 ECMAutoOrg=Automatic directory
 ECMNoDirecotyYet=No directory created
diff --git a/htdocs/langs/fr_FR/ecm.lang b/htdocs/langs/fr_FR/ecm.lang
index 3150ae0c146..537f669ebdb 100644
--- a/htdocs/langs/fr_FR/ecm.lang
+++ b/htdocs/langs/fr_FR/ecm.lang
@@ -36,6 +36,7 @@ ECMDocsByProposals=Documents associ
 ECMDocsByOrders=Documents associés aux commandes
 ECMDocsByContracts=Documents associés aux contrats
 ECMDocsByInvoices=Documents associés aux factures
+ECMDocsByProducts=Documents associés aux produits
 ECMManualOrg=Rubrique manuelle
 ECMAutoOrg=Rubrique automatique
 ECMNoDirecotyYet=Aucune rubrique créée