diff --git a/lib/keystone b/lib/keystone
index 7333222..38a0acf 100644
--- a/lib/keystone
+++ b/lib/keystone
@@ -259,6 +259,7 @@
         # Configure ``keystone.conf`` to use sql
         inicomment $KEYSTONE_CONF catalog template_file
     else
+        deprecated "Using templated service catalog in devstack is deprecated"
         cp -p $FILES/default_catalog.templates $KEYSTONE_CATALOG
 
         # Add swift endpoints to service catalog if swift is enabled