diff --git a/docs/zh/12-taos-sql/20-keywords.md b/docs/zh/12-taos-sql/20-keywords.md
index 8013698fce..8fd704ef55 100644
--- a/docs/zh/12-taos-sql/20-keywords.md
+++ b/docs/zh/12-taos-sql/20-keywords.md
@@ -18,6 +18,7 @@ description: TDengine 保留关键字的详细列表
 - ADD
 - AFTER
 - AGGREGATE
+- ALIVE
 - ALL
 - ALTER
 - ANALYZE