From 26d8e0c539a327f086c1840ef31c3b90335ad814 Mon Sep 17 00:00:00 2001
From: Jie Shen <drfish.me@gmail.com>
Date: Mon, 16 Mar 2020 13:54:35 +0800
Subject: [PATCH] Change languge type for sample in multiple-zones.md (#19436)

---
 content/en/docs/setup/best-practices/multiple-zones.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/content/en/docs/setup/best-practices/multiple-zones.md b/content/en/docs/setup/best-practices/multiple-zones.md
index b01cbceedf..ba58df028f 100644
--- a/content/en/docs/setup/best-practices/multiple-zones.md
+++ b/content/en/docs/setup/best-practices/multiple-zones.md
@@ -188,7 +188,7 @@ kubernetes-minion-wf8i   Ready                      <none>   2m    v1.13.0
 
 Create a volume using the dynamic volume creation (only PersistentVolumes are supported for zone affinity):
 
-```json
+```bash
 kubectl apply -f - <<EOF
 {
   "apiVersion": "v1",