diff --git a/docker/centos/source/heat/heat-base/.buildinfo b/docker/centos/source/heat/heat-base/.buildinfo
index 72fd945931..9ffa55fe4b 100644
--- a/docker/centos/source/heat/heat-base/.buildinfo
+++ b/docker/centos/source/heat/heat-base/.buildinfo
@@ -7,4 +7,4 @@ SOURCE_INSTALL_AVAILABLE=1
 : ${CLONE_FROM:=https://github.com/openstack/heat}
 
 # Used for curl install method
-: ${TARBALL_URI:=http://tarballs.openstack.org/heat/heat-2015.1.0.tar.gz}
+: ${TARBALL_URI:=http://tarballs.openstack.org/heat/heat-master.tar.gz}
diff --git a/docker/centos/source/keystone/.buildinfo b/docker/centos/source/keystone/.buildinfo
index acf28a0a87..b1ce824390 100644
--- a/docker/centos/source/keystone/.buildinfo
+++ b/docker/centos/source/keystone/.buildinfo
@@ -7,4 +7,4 @@ SOURCE_INSTALL_AVAILABLE=1
 : ${CLONE_FROM:=https://github.com/openstack/keystone}
 
 # Used for curl install method
-: ${TARBALL_URI:=http://tarballs.openstack.org/keystone/keystone-2015.1.0.tar.gz}
+: ${TARBALL_URI:=http://tarballs.openstack.org/keystone/keystone-master.tar.gz}
diff --git a/docker/centos/source/magnum/magnum-base/.buildinfo b/docker/centos/source/magnum/magnum-base/.buildinfo
index 08a89ea8d4..95d42029a7 100644
--- a/docker/centos/source/magnum/magnum-base/.buildinfo
+++ b/docker/centos/source/magnum/magnum-base/.buildinfo
@@ -7,4 +7,4 @@ SOURCE_INSTALL_AVAILABLE=1
 : ${CLONE_FROM:=https://github.com/openstack/magnum}
 
 # Used for curl install method
-: ${TARBALL_URI:=http://tarballs.openstack.org/magnum/magnum-2015.1.1.tar.gz}
+: ${TARBALL_URI:=http://tarballs.openstack.org/magnum/magnum-master.tar.gz}
diff --git a/docker/centos/source/neutron/neutron-base/.buildinfo b/docker/centos/source/neutron/neutron-base/.buildinfo
index 586be38175..513c257b69 100644
--- a/docker/centos/source/neutron/neutron-base/.buildinfo
+++ b/docker/centos/source/neutron/neutron-base/.buildinfo
@@ -8,4 +8,4 @@ SOURCE_INSTALL_AVAILABLE=1
 : ${CLONE_FROM:=https://github.com/openstack/neutron}
 
 # Used for curl install method
-: ${TARBALL_URI:=http://tarballs.openstack.org/neutron/neutron-2015.1.0.tar.gz}
+: ${TARBALL_URI:=http://tarballs.openstack.org/neutron/neutron-master.tar.gz}