From 77a16c50ce7399b836153a72a15e4ce0499b6967 Mon Sep 17 00:00:00 2001
From: xbkaishui <xbkaishui@126.com>
Date: Fri, 9 Oct 2020 16:40:50 +0800
Subject: [PATCH] Fix typo issue (#5635)

---
 docs/en/setup/backend/backend-health-check.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/en/setup/backend/backend-health-check.md b/docs/en/setup/backend/backend-health-check.md
index ff94671406..2bfbe06332 100644
--- a/docs/en/setup/backend/backend-health-check.md
+++ b/docs/en/setup/backend/backend-health-check.md
@@ -50,7 +50,7 @@ Once some modules are unhealthy, for instance, storage H2 is down. The result mi
   }
 }
 ```
-You could refer to [checkHealth query](https://github.com/apache/skywalking-query-protocol/blob/master/common.graphql)
+You could refer to [checkHealth query](https://github.com/apache/skywalking-query-protocol/blob/master/common.graphqls)
 for more details.
 
 ## The readiness of GraphQL and gRPC
-- 
GitLab