Updated from generate-devstack-plugins-list
Change-Id: Ie6363f08ac54b62d29096befd733eca0642379d8
diff --git a/doc/source/plugin-registry.rst b/doc/source/plugin-registry.rst
index 99681b3..eed88ed 100644
--- a/doc/source/plugin-registry.rst
+++ b/doc/source/plugin-registry.rst
@@ -48,6 +48,7 @@
devstack-plugin-glusterfs `git://git.openstack.org/openstack/devstack-plugin-glusterfs <https://git.openstack.org/cgit/openstack/devstack-plugin-glusterfs>`__
devstack-plugin-hdfs `git://git.openstack.org/openstack/devstack-plugin-hdfs <https://git.openstack.org/cgit/openstack/devstack-plugin-hdfs>`__
devstack-plugin-kafka `git://git.openstack.org/openstack/devstack-plugin-kafka <https://git.openstack.org/cgit/openstack/devstack-plugin-kafka>`__
+devstack-plugin-mariadb `git://git.openstack.org/openstack/devstack-plugin-mariadb <https://git.openstack.org/cgit/openstack/devstack-plugin-mariadb>`__
devstack-plugin-nfs `git://git.openstack.org/openstack/devstack-plugin-nfs <https://git.openstack.org/cgit/openstack/devstack-plugin-nfs>`__
devstack-plugin-pika `git://git.openstack.org/openstack/devstack-plugin-pika <https://git.openstack.org/cgit/openstack/devstack-plugin-pika>`__
devstack-plugin-sheepdog `git://git.openstack.org/openstack/devstack-plugin-sheepdog <https://git.openstack.org/cgit/openstack/devstack-plugin-sheepdog>`__