diff --git a/tests/bootstrap-aio.yml b/tests/bootstrap-aio.yml
index 8b161d40bd..c19c806446 100644
--- a/tests/bootstrap-aio.yml
+++ b/tests/bootstrap-aio.yml
@@ -26,6 +26,9 @@
     bootstrap_host_scenario: "{{ lookup('env','SCENARIO') | default('aio_lxc', true) }}"
     openstack_confd_entries: "{{ confd_overrides[bootstrap_host_scenario] }}"
     pip_install_upper_constraints_proto: "{{ ansible_python_version | version_compare('2.7.9', '>=') | ternary('https','http') }}"
+    pip_install_upper_constraints: >-
+        {{ (playbook_dir ~ '/../global-requirement-pins.txt') | realpath }}
+        --constraint {{ pip_install_upper_constraints_proto }}://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt?id={{ requirements_git_install_branch | regex_replace(' #.*$','') }}
     sftp_subsystem:
         'apt': 'sftp /usr/lib/openssh/sftp-server'
         'yum': 'sftp /usr/libexec/openssh/sftp-server'