diff --git a/elastic-job-doc/content/post/user_guide/lite/operation_manual.md b/elastic-job-doc/content/post/user_guide/lite/operation_manual.md
index 3f458ceb5b..4287d0d81d 100644
--- a/elastic-job-doc/content/post/user_guide/lite/operation_manual.md
+++ b/elastic-job-doc/content/post/user_guide/lite/operation_manual.md
@@ -8,7 +8,7 @@ weight=15
 
 # Elastic-Job-Lite操作手册
 
-## Java API
+## Java API(孵化中)
 
 ### 1. 配置类API