diff --git a/config/locales/en_FR.yml b/config/locales/en_FR.yml
index 6722c384b4..4aaaa70203 100644
--- a/config/locales/en_FR.yml
+++ b/config/locales/en_FR.yml
@@ -2304,6 +2304,10 @@ en_FR:
     resolve_errors: Please resolve the following errors
     more_items: "+ %{count} More"
     default_card_updated: Default Card Updated
+    cart:
+      add_to_cart_failed: >
+          There was a problem adding this product to the cart. Perhaps it has become
+          unavailable or the shop is closing.
     admin:
       enterprise_limit_reached: "You have reached the standard limit of enterprises per account. Write to %{contact_email} if you need to increase it."
       modals: