diff --git a/src/Symfony/Component/Validator/Resources/translations/validators.de.xlf b/src/Symfony/Component/Validator/Resources/translations/validators.de.xlf
index 8ee3120482..0702e8dfcd 100644
--- a/src/Symfony/Component/Validator/Resources/translations/validators.de.xlf
+++ b/src/Symfony/Component/Validator/Resources/translations/validators.de.xlf
@@ -366,6 +366,10 @@
This value should be between {{ min }} and {{ max }}.Dieser Wert sollte zwischen {{ min }} und {{ max }} sein.
+
+ This value is not a valid hostname.
+ Dieser Wert ist kein gültiger Hostname.
+