diff --git a/lib/keystone b/lib/keystone
index 69fba0f..e30d410 100644
--- a/lib/keystone
+++ b/lib/keystone
@@ -39,6 +39,7 @@
 KEYSTONE_AUTH_CACHE_DIR=${KEYSTONE_AUTH_CACHE_DIR:-/var/cache/keystone}
 KEYSTONE_WSGI_DIR=${KEYSTONE_WSGI_DIR:-/var/www/keystone}
 
+KEYSTONEMIDDLEWARE_DIR=$DEST/keystonemiddleware
 KEYSTONECLIENT_DIR=$DEST/python-keystoneclient
 
 # Set up additional extensions, such as oauth1, federation
@@ -438,6 +439,12 @@
     sudo install -D -m 0644 -o $STACK_USER {$KEYSTONECLIENT_DIR/tools/,/etc/bash_completion.d/}keystone.bash_completion
 }
 
+# install_keystonemiddleware() - Collect source and prepare
+function install_keystonemiddleware {
+    git_clone $KEYSTONEMIDDLEWARE_REPO $KEYSTONEMIDDLEWARE_DIR $KEYSTONEMIDDLEWARE_BRANCH
+    setup_install $KEYSTONEMIDDLEWARE_DIR
+}
+
 # install_keystone() - Collect source and prepare
 function install_keystone {
     # only install ldap if the service has been enabled