diff --git a/infra/argocd/templates/argocd.yaml b/infra/argocd/templates/argocd.yaml
index 98e2e30..e20344b 100644
--- a/infra/argocd/templates/argocd.yaml
+++ b/infra/argocd/templates/argocd.yaml
@@ -72,7 +72,7 @@ metadata:
 spec:
   secretName: argocd-tls
   issuerRef:
-    name: letsencrypt-production
+    name: vault-issuer
     kind: ClusterIssuer
   commonName: "argocd.infra.durp.info"
   dnsNames:
diff --git a/infra/vault/templates/ingress.yaml b/infra/vault/templates/ingress.yaml
index 73abf7e..547cde8 100644
--- a/infra/vault/templates/ingress.yaml
+++ b/infra/vault/templates/ingress.yaml
@@ -26,7 +26,7 @@ metadata:
 spec:
   secretName: vault-tls
   issuerRef:
-    name: letsencrypt-production
+    name: vault-issuer
     kind: ClusterIssuer
   commonName: "vault.infra.durp.info"
   dnsNames: