diff --git a/suites-help/示例代码/缓冲区分析.md b/suites-help/示例代码/缓冲区分析.md
index d70911d..92c2a66 100644
--- a/suites-help/示例代码/缓冲区分析.md
+++ b/suites-help/示例代码/缓冲区分析.md
@@ -26,7 +26,7 @@ params:
 steps:
   - id: main
     name: 全流水线
-    script: process
+    script_id: process
     params:
       buffer_distance: buffer_distance