diff --git a/test-requirements.txt b/test-requirements.txt
index 268eb05ad2..fb97060a24 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -8,3 +8,4 @@ vcrpy-unittest
 unittest2 # For shopinvader test_controller, which inherits component
 odoo-test-helper
 httpx  # For FastAPI tests
+odoo-addon-sale-shipping-info-helper @ git+https://github.com/OCA/sale-workflow@refs/pull/2456/head#subdirectory=setup/sale_shipping_info_helper