diff --git a/doc/source/contributor/devstack.rst b/doc/source/contributor/devstack.rst
index c5eee630d..6e7459ed4 100644
--- a/doc/source/contributor/devstack.rst
+++ b/doc/source/contributor/devstack.rst
@@ -2,6 +2,9 @@
 Mistral Devstack Installation
 =============================
 
+Installing devstack for mistral
+===============================
+
 First, install devstack, see the following link for this:
 `Devstack Installation <https://docs.openstack.org/devstack/latest/>`_
 
@@ -15,3 +18,18 @@ Before running ``stack.sh``, enable mistral plugin by editing your
 Finally, run ``stack.sh``
 
 The mistral code will land in /opt/stack/mistral
+
+Tempest for mistral
+===================
+
+As stack user, clone the mistral-tempest-plugin repo::
+
+    git clone https://github.com/openstack/mistral-tempest-plugin.git /opt/stack/mistral-tempest-plugin
+
+Install the plugin::
+
+    /opt/stack/tempest/.tox/tempest/bin/pip install /opt/stack/tempest/.tox/tempest/bin/
+
+Run tempest::
+
+    /opt/stack/tempest/.tox/tempest/bin/tempest run --regex mistral --concurrency=6