diff --git a/doc/source/install/ubuntu.rst b/doc/source/install/ubuntu.rst
index 1c9f68f0c..174fecf90 100644
--- a/doc/source/install/ubuntu.rst
+++ b/doc/source/install/ubuntu.rst
@@ -7,7 +7,7 @@ Installing on Ubuntu
 Architecture
 ============
 
-Please see :ref:'architecture-production' for general production architecture notes.
+Please see :ref:`production-architecture` for general production architecture notes.
 
 * Ubuntu as the Operating System
 * Designate
diff --git a/doc/source/production-architecture.rst b/doc/source/production-architecture.rst
index 74254d616..f6ebbcf9c 100644
--- a/doc/source/production-architecture.rst
+++ b/doc/source/production-architecture.rst
@@ -1,3 +1,5 @@
+.. _production-architecture:
+
 =============================
 Production Architecture
 =============================