diff --git a/docs/zh/engines/table-engines/mergetree-family/versionedcollapsingmergetree.md b/docs/zh/engines/table-engines/mergetree-family/versionedcollapsingmergetree.md
index 257bc2ad203..7a0a42fa47c 100644
--- a/docs/zh/engines/table-engines/mergetree-family/versionedcollapsingmergetree.md
+++ b/docs/zh/engines/table-engines/mergetree-family/versionedcollapsingmergetree.md
@@ -1,9 +1,9 @@
 ---
 toc_priority: 37
-toc_title: "\u7248\u672C\u96C6\u5408\u5728\u65B0\u6811"
+toc_title: "版本折叠MergeTree"
 ---
 
-# 版本折叠合并树 {#versionedcollapsingmergetree}
+# 版本折叠MergeTree {#versionedcollapsingmergetree}
 
 这个引擎: