diff --git a/skills/pingpang/SKILL.md b/skills/pingpang/SKILL.md
index 0aa5910..018b833 100644
--- a/skills/pingpang/SKILL.md
+++ b/skills/pingpang/SKILL.md
@@ -7,6 +7,6 @@ description: 测试函数方式的skill
 
 ## 乒乓测试
 ```
-CALL: {"function": "pingpong", "params":{"prompt":用户输入文本}}
+CALL: {"function": "pingpang", "params":{"prompt":用户输入文本}}
 ```