diff --git a/charts/ingress-nginx/README.md b/charts/ingress-nginx/README.md
index 8ea6bae85..40003dd10 100644
--- a/charts/ingress-nginx/README.md
+++ b/charts/ingress-nginx/README.md
@@ -269,6 +269,7 @@ As of version `1.26.0` of this chart, by simply not providing any clusterIP valu
 | controller.admissionWebhooks.patchWebhookJob.resources | object | `{}` |  |
 | controller.admissionWebhooks.patchWebhookJob.securityContext | object | `{"allowPrivilegeEscalation":false,"capabilities":{"drop":["ALL"]},"readOnlyRootFilesystem":true,"runAsNonRoot":true,"runAsUser":65532,"seccompProfile":{"type":"RuntimeDefault"}}` | Security context for webhook patch containers |
 | controller.admissionWebhooks.port | int | `8443` |  |
+| controller.admissionWebhooks.rbac.create | bool | `true` |  |
 | controller.admissionWebhooks.service.annotations | object | `{}` |  |
 | controller.admissionWebhooks.service.externalIPs | list | `[]` |  |
 | controller.admissionWebhooks.service.loadBalancerSourceRanges | list | `[]` |  |