diff --git a/test-requirements.txt b/test-requirements.txt
index ee4854945acc..e5c0b563fc17 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -3,3 +3,4 @@ odoo-test-helper  # Needed by spec_driven_model
 pyopenssl==22.1.0
 nfelib<=2.0.7
 xmldiff
+odoo-addon-sale_stock_picking_invoicing @ git+https://github.com/OCA/account-invoicing.git@refs/pull/1857/head#subdirectory=setup/sale_stock_picking_invoicing