diff --git a/product/zh/docs-mogdb/v5.0/toc.md b/product/zh/docs-mogdb/v5.0/toc.md
index 5bd7a78f4a71f1df86f6ce803e1089e5cfeb139c..835a3cb54dd3b64f7c45074f8f8883b29f44ab2f 100644
--- a/product/zh/docs-mogdb/v5.0/toc.md
+++ b/product/zh/docs-mogdb/v5.0/toc.md
@@ -8,7 +8,6 @@
   + [MogDB简介](/overview.md)
   + [MogDB与openGauss](/about-mogdb/MogDB-compared-to-openGauss.md)
   + [MogDB发布说明](/about-mogdb/mogdb-new-feature/release-note.md)
-    + [MogDB 5.0.8](/about-mogdb/mogdb-new-feature/5.0.8.md)
     + [MogDB 5.0.7](/about-mogdb/mogdb-new-feature/5.0.7.md)
     + [MogDB 5.0.6](/about-mogdb/mogdb-new-feature/5.0.6.md)
     + [MogDB 5.0.5](/about-mogdb/mogdb-new-feature/5.0.5.md)