diff --git a/tests/domain/test_portfolios.py b/tests/domain/test_portfolios.py
index 8d6e0284..6c1da209 100644
--- a/tests/domain/test_portfolios.py
+++ b/tests/domain/test_portfolios.py
@@ -300,6 +300,10 @@ def test_get_for_update_information():
     ccpo = UserFactory.from_atat_role("ccpo")
     assert Portfolios.get_for_update_information(ccpo, portfolio.id)
 
+    developer = UserFactory.from_atat_role("developer")
+    with pytest.raises(UnauthorizedError):
+        Portfolios.get_for_update_information(developer, portfolio.id)
+
 
 def test_can_create_portfolios_with_matching_names():
     portfolio_name = "Great Portfolio"