diff --git a/src/Symfony/Component/Validator/Resources/translations/validators.en.xlf b/src/Symfony/Component/Validator/Resources/translations/validators.en.xlf
index ecc73e48aa..84cd9b9dcd 100644
--- a/src/Symfony/Component/Validator/Resources/translations/validators.en.xlf
+++ b/src/Symfony/Component/Validator/Resources/translations/validators.en.xlf
@@ -386,6 +386,10 @@
This value is not a valid International Securities Identification Number (ISIN).
+
+
+ This value should be a valid expression.
+