diff --git a/docs/support-file/changelog_user/ch/v3.13.9_2024-06-17.md b/docs/support-file/changelog_user/ch/v3.13.9_2024-06-17.md
new file mode 100644
index 0000000000..0dfa0176ed
--- /dev/null
+++ b/docs/support-file/changelog_user/ch/v3.13.9_2024-06-17.md
@@ -0,0 +1,4 @@
+### 优化
+
+- [优化] 平台信息配置项bkRepoUrl配置更新为bkSharedResUrl
+- [优化] 更新apigw接口search_biz_inst_topo的url
diff --git a/docs/support-file/changelog_user/en/v3.13.9_2024-06-17.md b/docs/support-file/changelog_user/en/v3.13.9_2024-06-17.md
new file mode 100644
index 0000000000..49a7e2ad75
--- /dev/null
+++ b/docs/support-file/changelog_user/en/v3.13.9_2024-06-17.md
@@ -0,0 +1,4 @@
+### Improved
+
+- [Improved] The platform information configuration item bkRepoUrl has been updated to bkSharedResUrl.
+- [Improved] The URL for the apigw interface search_biz_inst_topo has been updated.