From 735ede5d2b70c8a4dad9be130bb147d52c1c3250 Mon Sep 17 00:00:00 2001
From: foesa <35463247+foesa-yang@users.noreply.github.com>
Date: Wed, 24 Nov 2021 15:02:43 +0800
Subject: [PATCH] Update 2.update-edge.md

---
 docs-2.0/3.ngql-guide/13.edge-statements/2.update-edge.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs-2.0/3.ngql-guide/13.edge-statements/2.update-edge.md b/docs-2.0/3.ngql-guide/13.edge-statements/2.update-edge.md
index b874ae830d..57883c7170 100644
--- a/docs-2.0/3.ngql-guide/13.edge-statements/2.update-edge.md
+++ b/docs-2.0/3.ngql-guide/13.edge-statements/2.update-edge.md
@@ -2,7 +2,7 @@
 
 `UPDATE EDGE`语句可以修改边上Edge type的属性。
 
-Nebula Graph支持CAS（compare and set）操作。
+Nebula Graph支持CAS（compare and swap）操作。
 
 ## 语法