diff --git a/defaults/main.yml b/defaults/main.yml
index 8d53e88..09f6efa 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -26,9 +26,9 @@ tacker_package_state: "latest"
 tacker_pip_package_state: "latest"
 
 tacker_git_repo: https://git.openstack.org/openstack/tacker
-tacker_git_install_branch: master
+tacker_git_install_branch: stable/pike
 tacker_requirements_git_repo: https://git.openstack.org/openstack/requirements
-tacker_requirements_git_install_branch: master
+tacker_requirements_git_install_branch: stable/pike
 tacker_developer_mode: false
 tacker_developer_constraints:
   - "git+{{ tacker_git_repo }}@{{ tacker_git_install_branch }}#egg=tacker"
@@ -136,7 +136,7 @@ heat_service_adminurl: "{{ tacker_service_publicuri_proto }}://{{ external_lb_vi
 #NOTE: these default should be updated approprietly
 # tacker-horizon uses this
 tackerclient_git_url: https://github.com/openstack/python-tackerclient.git
-tacker_git_branch: "master"
+tacker_git_branch: "stable/pike"
 
 # tacker horizon vars
 tacker_horizon_venv: "/openstack/venvs/horizon-{{ openstack_release }}"
diff --git a/tests/ansible-role-requirements.yml b/tests/ansible-role-requirements.yml
index ba9188a..0a6ee57 100644
--- a/tests/ansible-role-requirements.yml
+++ b/tests/ansible-role-requirements.yml
@@ -1,44 +1,44 @@
 - name: apt_package_pinning
   src: https://git.openstack.org/openstack/openstack-ansible-apt_package_pinning
   scm: git
-  version: master
+  version: stable/pike
 - name: pip_install
   src: https://git.openstack.org/openstack/openstack-ansible-pip_install
   scm: git
-  version: master
+  version: stable/pike
 - name: memcached_server
   src: https://git.openstack.org/openstack/openstack-ansible-memcached_server
   scm: git
-  version: master
+  version: stable/pike
 - name: openstack_hosts
   src: https://git.openstack.org/openstack/openstack-ansible-openstack_hosts
   scm: git
-  version: master
+  version: stable/pike
 - name: lxc_hosts
   src: https://git.openstack.org/openstack/openstack-ansible-lxc_hosts
   scm: git
-  version: master
+  version: stable/pike
 - name: lxc_container_create
   src: https://git.openstack.org/openstack/openstack-ansible-lxc_container_create
   scm: git
-  version: master
+  version: stable/pike
 - name: galera_client
   src: https://git.openstack.org/openstack/openstack-ansible-galera_client
   scm: git
-  version: master
+  version: stable/pike
 - name: galera_server
   src: https://git.openstack.org/openstack/openstack-ansible-galera_server
   scm: git
-  version: master
+  version: stable/pike
 - name: rabbitmq_server
   src: https://git.openstack.org/openstack/openstack-ansible-rabbitmq_server
   scm: git
-  version: master
+  version: stable/pike
 - name: os_keystone
   src: https://git.openstack.org/openstack/openstack-ansible-os_keystone
   scm: git
-  version: master
+  version: stable/pike
 - name: openstack_openrc
   src: https://git.openstack.org/openstack/openstack-ansible-openstack_openrc
   scm: git
-  version: master
+  version: stable/pike
diff --git a/tox.ini b/tox.ini
index 349cb5c..42a9216 100644
--- a/tox.ini
+++ b/tox.ini
@@ -7,7 +7,7 @@ envlist = docs,linters,functional
 [testenv]
 usedevelop = True
 install_command =
-    pip install -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt} {opts} {packages}
+    pip install -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt?h=stable/pike} {opts} {packages}
 deps =
     -r{toxinidir}/test-requirements.txt
 commands =
@@ -55,7 +55,7 @@ commands =
 [testenv:tests_clone]
 commands =
     bash -c "if [ ! -d "{toxinidir}/tests/common" ]; then \
-               git clone https://git.openstack.org/openstack/openstack-ansible-tests {toxinidir}/tests/common; \
+               git clone https://git.openstack.org/openstack/openstack-ansible-tests -b stable/pike {toxinidir}/tests/common; \
              fi"
 
 
@@ -82,7 +82,7 @@ commands =
 [testenv:ansible]
 deps =
     {[testenv]deps}
-    -rhttp://git.openstack.org/cgit/openstack/openstack-ansible-tests/plain/test-ansible-deps.txt
+    -rhttp://git.openstack.org/cgit/openstack/openstack-ansible-tests/plain/test-ansible-deps.txt?h=stable/pike
 commands =
     {[testenv:tests_clone]commands}
     bash -c "{toxinidir}/tests/common/test-ansible-env-prep.sh"