diff --git a/CHANGES.md b/CHANGES.md
index 62940ddc9b..136b7ae2c6 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -78,7 +78,7 @@ Release Notes.
 
 * Update backend-alarm.md doc, support op "=" to "==".
 * Update backend-meter.md doc .
-* Add <STAM: Enhancing Topology Auto Detection For A Highly Distributed and Large-Scale Application System> paper with CN version.
+* Add <STAM: Enhancing Topology Auto Detection For A Highly Distributed and Large-Scale Application System> paper.
 * Add Academy menu for recommending articles.
 
 All issues and pull requests are [here](https://github.com/apache/skywalking/milestone/112?closed=1)
diff --git a/docs/menu.yml b/docs/menu.yml
index 7cd6116843..c3054d3f5b 100644
--- a/docs/menu.yml
+++ b/docs/menu.yml
@@ -190,7 +190,7 @@ catalog:
       - name: "Query Protocol (GraphQL)"
         path: "/en/protocols/query-protocol"
   - name: "Academy"
-    path: "en/academy/list"
+    path: "/en/academy/list"
   - name: "FAQs"
     path: "/en/FAQ/readme"
   - name: "Changelog"