diff --git a/infra/cert-manager/templates/secretvault.yaml b/infra/cert-manager/templates/secretvault.yaml
index 37a2e92..a9f9b02 100644
--- a/infra/cert-manager/templates/secretvault.yaml
+++ b/infra/cert-manager/templates/secretvault.yaml
@@ -6,6 +6,7 @@ spec:
   secretStoreRef:
     name: vault
     kind: ClusterSecretStore
+    namespace: vault
   target:
     name: cloudflare-api-token-secret
   data: