diff --git a/shipment_advice/README.rst b/shipment_advice/README.rst
index ba716da90..bc5fce3d8 100644
--- a/shipment_advice/README.rst
+++ b/shipment_advice/README.rst
@@ -61,7 +61,8 @@ Contributors
 * Simone Orsi <simahawk@gmail.com>
 * `Trobz <https://trobz.com>`_:
   * Dung Tran <dungtd@trobz.com>
-
+  * Tuan Tran <anhtuan@trobz.com>
+  * Tri Doan <tridm@trobz.com>
 Design
 ~~~~~~
 
diff --git a/shipment_advice/readme/CONTRIBUTORS.rst b/shipment_advice/readme/CONTRIBUTORS.rst
index 09f87c8c8..a504ee7f9 100644
--- a/shipment_advice/readme/CONTRIBUTORS.rst
+++ b/shipment_advice/readme/CONTRIBUTORS.rst
@@ -3,7 +3,8 @@
 * Simone Orsi <simahawk@gmail.com>
 * `Trobz <https://trobz.com>`_:
   * Dung Tran <dungtd@trobz.com>
-
+  * Tuan Tran <anhtuan@trobz.com>
+  * Tri Doan <tridm@trobz.com>
 Design
 ~~~~~~
 
diff --git a/shipment_advice_cash_on_delivery/readme/CONTRIBUTORS.rst b/shipment_advice_cash_on_delivery/readme/CONTRIBUTORS.rst
index e0ae86784..bc6a98d5f 100644
--- a/shipment_advice_cash_on_delivery/readme/CONTRIBUTORS.rst
+++ b/shipment_advice_cash_on_delivery/readme/CONTRIBUTORS.rst
@@ -1,3 +1,4 @@
 * Jacques-Etienne Baudoux <je@bcim.be>
 * Souheil Bejaoui <souheil.bejaoui@acsone.eu>
 * Tuan Tran <anhtuan@trobz.com>
+* Tri Doan <tridm@trobz.com>