diff --git a/doc/source/conf.py b/doc/source/conf.py
index 1b75eba..ac20bcc 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -15,8 +15,6 @@ import datetime
 import sys
 import os
 
-from jinja2.utils import Markup
-
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.
@@ -57,10 +55,7 @@ master_doc = 'index'
 
 # General information about the project.
 project = u'OpenStack Project Team Guide'
-copyright = Markup(u'%s, OpenStack Contributors '
-                   u'- use the <a href="https://git.openstack.org/cgit/'
-                   u'openstack/project-team-guide">project-team-guide git repo</a> '
-                   u'to propose changes' % datetime.date.today().year)
+copyright = 'OpenStack Contributors'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/setup.cfg b/setup.cfg
index d3440ee..2e55e94 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -15,6 +15,7 @@ classifier =
 all_files = 1
 build-dir = doc/build
 source-dir = doc/source
+warning-is-error = 1
 
 [pbr]
 warnerrors = True