diff --git a/playbooks/infra-prod/pre.yaml b/playbooks/infra-prod/pre.yaml
index 9fffef1..01a85b1 100644
--- a/playbooks/infra-prod/pre.yaml
+++ b/playbooks/infra-prod/pre.yaml
@@ -43,3 +43,17 @@
     - name: Synchronize src repos to workspace directory.
       include_role:
         name: prepare-workspace-git
+
+    # When running from periodic/hourly we want to explicitly override
+    # to run from the tip of master
+    - name: Should we run from master
+      set_fact:
+        infra_prod_run_from_master: "{{ zuul.pipeline|default('') in ['periodic', 'opendev-prod-hourly'] }}"
+
+    - name: Update from master
+      when: infra_prod_run_from_master|bool
+      git:
+        repo: https://opendev.org/opendev/system-config
+        dest: /home/zuul/src/opendev.org/opendev/system-config
+        force: yes
+        version: master