diff --git a/CONTRIBUTING.rst b/CONTRIBUTING.rst
index e0c08ca..f078b92 100644
--- a/CONTRIBUTING.rst
+++ b/CONTRIBUTING.rst
@@ -1,3 +1,13 @@
+The source repository for this project can be found at:
+
+https://opendev.org/openstack/venus-specs
+
+Pull requests submitted through GitHub are not monitored.
+
+To start contributing to OpenStack, follow the steps in the contribution guide to set up and use Gerrit:
+
+https://docs.openstack.org/contributors/code-and-documentation/quick-start.html
+
 If you would like to contribute to the development of OpenStack, you must
 follow the steps in this page: