diff --git a/interfaces/api/js/napi/backup_ext/backup_extension_ability.js b/interfaces/api/js/napi/backup_ext/backup_extension_ability.js
index acc2b49713e371ac7acf78511ccd8e7dd4396204..a4fdf706d28eecdb68227b6a47079f6ab71e4787 100644
--- a/interfaces/api/js/napi/backup_ext/backup_extension_ability.js
+++ b/interfaces/api/js/napi/backup_ext/backup_extension_ability.js
@@ -35,4 +35,4 @@ class BackupExtensionAbility {
     }
 }
 
-export default BackupExtensionAbility
\ No newline at end of file
+export default BackupExtensionAbility;
\ No newline at end of file