diff --git a/TOC.md b/TOC.md
index e35284e7a9c93..0a9675f591a44 100644
--- a/TOC.md
+++ b/TOC.md
@@ -7,7 +7,7 @@
 
 + About TiDB
   + [TiDB Introduction](/overview.md)
-  + [TiDB 5.1 Release Notes](/releases/release-5.1.0.md)
+  + [TiDB 5.2 Release Notes](/releases/release-5.2.0.md)
   + [Basic Features](/basic-features.md)
   + [Experimental Features](/experimental-features.md)
   + Benchmarks
@@ -552,6 +552,8 @@
 + [Glossary](/glossary.md)
 + Release Notes
   + [All Releases](/releases/release-notes.md)
+  + v5.2
+    + [5.2.0](/releases/release-5.2.0.md)  
   + v5.1
     + [5.1.1](/releases/release-5.1.1.md)
     + [5.1.0](/releases/release-5.1.0.md)
diff --git a/_index.md b/_index.md
index 595ddf554edf8..aa24270c21bca 100644
--- a/_index.md
+++ b/_index.md
@@ -15,7 +15,7 @@ Designed for the cloud, TiDB provides flexible scalability, reliability and secu
 
 - [TiDB Introduction](/overview.md)
 - [Basic Features](/basic-features.md)
-- [TiDB 5.1 Release Notes](/releases/release-5.1.0.md)
+- [TiDB 5.2 Release Notes](/releases/release-5.2.0.md)
 - [Compatibility with MySQL](/mysql-compatibility.md)
 - [Usage Limitations](/tidb-limitations.md)
 - [TiDB Adopters](/adopters.md)
diff --git a/releases/release-notes.md b/releases/release-notes.md
index a4adeba3aaee2..682382149c4bb 100644
--- a/releases/release-notes.md
+++ b/releases/release-notes.md
@@ -4,6 +4,10 @@ title: Release Notes
 
 # TiDB Release Notes
 
+## 5.2
+
+- [5.2.0](/releases/release-5.2.0.md)
+
 ## 5.1
 
 - [5.1.1](/releases/release-5.1.1.md)