bump nginx ingress chart to fix 2025 CVEs
Change-Id: I83eb8cc3088e53c083249256a93b7b66744ebe00
(cherry picked from commit 806de7313f98d6e733d222cd779608e8c3ec82be)
diff --git a/charts/ingress-nginx/README.md.gotmpl b/charts/ingress-nginx/README.md.gotmpl
index 17b029b..3cb9d56 100644
--- a/charts/ingress-nginx/README.md.gotmpl
+++ b/charts/ingress-nginx/README.md.gotmpl
@@ -226,4 +226,22 @@
As of version `1.26.0` of this chart, by simply not providing any clusterIP value, `invalid: spec.clusterIP: Invalid value: "": field is immutable` will no longer occur since `clusterIP: ""` will not be rendered.
+### Pod Security Admission
+
+You can use Pod Security Admission by applying labels to the `ingress-nginx` namespace as instructed by the [documentation](https://kubernetes.io/docs/tasks/configure-pod-container/enforce-standards-namespace-labels).
+
+Example:
+
+```yaml
+apiVersion: v1
+kind: Namespace
+metadata:
+ name: ingress-nginx
+ labels:
+ kubernetes.io/metadata.name: ingress-nginx
+ name: ingress-nginx
+ pod-security.kubernetes.io/enforce: restricted
+ pod-security.kubernetes.io/enforce-version: v1.31
+```
+
{{ template "chart.valuesSection" . }}