diff --git a/CONTRIBUTING.rst b/CONTRIBUTING.rst
index 2c8b5bd..ae5de78 100644
--- a/CONTRIBUTING.rst
+++ b/CONTRIBUTING.rst
@@ -1,16 +1,5 @@
-If you would like to contribute to the development of OpenStack,
-you must follow the steps in this page:
 
-   http://docs.openstack.org/infra/manual/developers.html
+python-keystoneclient-kerberos is deprecated. Contribute to keystoneauth
+instead:
 
-Once those steps have been completed, changes to OpenStack
-should be submitted for review via the Gerrit tool, following
-the workflow documented at:
-
-   http://docs.openstack.org/infra/manual/developers.html#development-workflow
-
-Pull requests submitted through GitHub will be ignored.
-
-Bugs should be filed on Launchpad, not GitHub:
-
-   https://bugs.launchpad.net/python-keystoneclient-kerberos
\ No newline at end of file
+   https://pypi.python.org/pypi/keystoneauth1/
\ No newline at end of file
diff --git a/README.rst b/README.rst
index dd56409..4bd5001 100644
--- a/README.rst
+++ b/README.rst
@@ -2,14 +2,12 @@
 python-keystoneclient-kerberos
 ===============================
 
-Kerberos authentication for the OpenStack clients
+python-keystoneclient-kerberos was an authentication plugin for keystoneclient
+that supported Kerberos. The contents have been moved into the keystoneauth1
+package at https://pypi.python.org/pypi/keystoneauth1/ , and
+python-keystoneclient-kerberos will no longer be supported.
 
 * Free software: Apache license
 * Documentation: http://docs.openstack.org/developer/python-keystoneclient-kerberos
 * Source: http://git.openstack.org/cgit/openstack/python-keystoneclient-kerberos
 * Bugs: http://bugs.launchpad.net/python-keystoneclient
-
-Features
---------
-
-* TODO
\ No newline at end of file
diff --git a/keystoneclient_kerberos/__init__.py b/keystoneclient_kerberos/__init__.py
index 034a282..53a4452 100644
--- a/keystoneclient_kerberos/__init__.py
+++ b/keystoneclient_kerberos/__init__.py
@@ -12,10 +12,17 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
+import warnings
+
 import pbr.version
 
 from keystoneclient_kerberos import v3
 
+
+warnings.warn(
+    "The keystoneclient_kerberos package is deprecated in favor of "
+    "keystoneauth1 and will not be supported.", DeprecationWarning)
+
 __version__ = pbr.version.VersionInfo(
     'python-keystoneclient-kerberos').version_string()