diff --git a/infra/cert-manager/values.yaml b/infra/cert-manager/values.yaml
index ddb4294ebb28e9c12d02cb5af5e80106d915dcab..13f78d33d2959dfceb9c5b9e374aae4576801083 100644
--- a/infra/cert-manager/values.yaml
+++ b/infra/cert-manager/values.yaml
@@ -1,4 +1,6 @@
 cert-manager:
+  global:
+    priorityClassName: "infra-ingress"
   installCRDs: true
   replicaCount: 1