diff --git a/src/069.md b/src/069.md
index 473fd67..3dc3a86 100644
--- a/src/069.md
+++ b/src/069.md
@@ -1,4 +1,4 @@
-# Tip #69 通过errgrup管理多个goroutine
+# Tip #69 通过errgroup管理多个goroutine
 
 >  原始链接：[ Golang Tip #69: Manage multiple goroutines with errgroup](https://twitter.com/func25/status/1776555387254358509)
 >