diff --git a/core/modules/content_translation/migration_templates/d6_i18n_custom_block.yml b/core/modules/content_translation/migration_templates/d6_i18n_custom_block.yml
index ac76b15..9534036 100644
--- a/core/modules/content_translation/migration_templates/d6_i18n_custom_block.yml
+++ b/core/modules/content_translation/migration_templates/d6_i18n_custom_block.yml
@@ -19,6 +19,7 @@ process:
 destination:
   plugin: entity:block_content
   no_stub: true
+  translations: true
 migration_dependencies:
   required:
     - d6_filter_format
diff --git a/core/modules/migrate/tests/src/Kernel/MigrateEntityContentBaseTest.php b/core/modules/migrate/tests/src/Kernel/MigrateEntityContentBaseTest.php
index 0ebc719..5028a87 100644
--- a/core/modules/migrate/tests/src/Kernel/MigrateEntityContentBaseTest.php
+++ b/core/modules/migrate/tests/src/Kernel/MigrateEntityContentBaseTest.php
@@ -86,6 +86,7 @@ protected function createDestination(array $configuration) {
       $this->getMock(MigrationInterface::class),
       $this->storage,
       [],
+      $this->container->get('language_manager'),
       $this->container->get('entity.manager'),
       $this->container->get('plugin.manager.field.field_type')
     );