diff --git a/src/lib/Form/Type/Content/BaseContentType.php b/src/lib/Form/Type/Content/BaseContentType.php
index 1c45727..d0fa393 100644
--- a/src/lib/Form/Type/Content/BaseContentType.php
+++ b/src/lib/Form/Type/Content/BaseContentType.php
@@ -51,6 +51,7 @@ public function buildForm(FormBuilderInterface $builder, array $options)
                     'contentUpdateStruct' => $options['contentUpdateStruct'] ?? null,
                     'struct' => $options['struct'],
                 ],
+                'translation_domain' => 'ibexa_content_forms_content',
             ])
             ->add('redirectUrlAfterPublish', HiddenType::class, [
                 'required' => false,