diff --git a/test-requirements.txt b/test-requirements.txt
index 268eb05ad2..beeb03fd56 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -8,3 +8,6 @@ vcrpy-unittest
 unittest2 # For shopinvader test_controller, which inherits component
 odoo-test-helper
 httpx  # For FastAPI tests
+
+
+odoo-addon-shopinvader_api_cart @ git+https://github.com/shopinvader/odoo-shopinvader@refs/pull/1534/head#subdirectory=setup/shopinvader_api_cart