From c840d7fab68abead093eaadb5ddbbaa67700e25e Mon Sep 17 00:00:00 2001
From: Alexandre Pinon <1724149+zaggash@users.noreply.github.com>
Date: Mon, 21 Mar 2022 10:48:30 +0100
Subject: [PATCH] impacted version update

firewalld/iptables issue still unresolved on newer releases.
---
 .../v2.6/en/installation/resources/advanced/firewall/_index.md  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/content/rancher/v2.6/en/installation/resources/advanced/firewall/_index.md b/content/rancher/v2.6/en/installation/resources/advanced/firewall/_index.md
index 291cee6d594..69c1afae91d 100644
--- a/content/rancher/v2.6/en/installation/resources/advanced/firewall/_index.md
+++ b/content/rancher/v2.6/en/installation/resources/advanced/firewall/_index.md
@@ -3,7 +3,7 @@ title: Opening Ports with firewalld
 weight: 1
 ---
 
-> We recommend disabling firewalld. For Kubernetes 1.19, firewalld must be turned off.
+> We recommend disabling firewalld. For Kubernetes 1.19.x and higher, firewalld must be turned off.
 
 Some distributions of Linux [derived from RHEL,](https://en.wikipedia.org/wiki/Red_Hat_Enterprise_Linux#Rebuilds) including Oracle Linux, may have default firewall rules that block communication with Helm.