project = "onap"
-release = "master"
-version = "master"
+release = "london"
+version = "london"
 
 author = "Open Network Automation Platform"
 # yamllint disable-line rule:line-length
 # Change to {releasename} after you have created the new 'doc' branch.
 #
 
-branch = 'latest'
+branch = 'london'
 
 intersphinx_mapping = {}
 doc_url = 'https://docs.onap.org/projects'
 
 deps =
     -r{toxinidir}/requirements-docs.txt
     -chttps://raw.githubusercontent.com/openstack/requirements/stable/yoga/upper-constraints.txt
-    -chttps://git.onap.org/doc/plain/etc/upper-constraints.onap.txt?h=master
+    -chttps://git.onap.org/doc/plain/etc/upper-constraints.onap.txt?h=london
 commands =
     sphinx-build -W -q -b html -n -d {envtmpdir}/doctrees {toxinidir} {toxinidir}/_build/html
 
 deps =
     -r{toxinidir}/requirements-docs.txt
     -chttps://raw.githubusercontent.com/openstack/requirements/stable/yoga/upper-constraints.txt
-    -chttps://git.onap.org/doc/plain/etc/upper-constraints.onap.txt?h=master
+    -chttps://git.onap.org/doc/plain/etc/upper-constraints.onap.txt?h=london
 commands =
     sphinx-build -W -q -b linkcheck -d {envtmpdir}/doctrees {toxinidir} {toxinidir}/_build/linkcheck
 
 deps =
     -r{toxinidir}/requirements-docs.txt
     -chttps://raw.githubusercontent.com/openstack/requirements/stable/yoga/upper-constraints.txt
-    -chttps://git.onap.org/doc/plain/etc/upper-constraints.onap.txt?h=master
+    -chttps://git.onap.org/doc/plain/etc/upper-constraints.onap.txt?h=london
 commands =
     sphinx-build -q -b spelling -d {envtmpdir}/doctrees {toxinidir} {toxinidir}/_build/spellcheck
\ No newline at end of file