diff --git a/dmz/cert-manager/values.yaml b/dmz/cert-manager/values.yaml
index a4b5cae..cfb41cf 100644
--- a/dmz/cert-manager/values.yaml
+++ b/dmz/cert-manager/values.yaml
@@ -24,3 +24,8 @@ cert-manager:
       registry: registry.durp.info
       repository: jetstack/cert-manager-cainjector
       pullPolicy: Always
+
+  hostAliases: 
+  - ip: 192.168.12.130
+    hostnames:
+    - vault.infra.durp.info