diff --git a/docs/en/tools/cloud/_toc.yaml b/docs/en/tools/cloud/_toc.yaml
index efa5bf99eff6632e506e11eb4063e2ee98300f31..2f3d3439b3e4e821221d9886be865696fce12dcd 100644
--- a/docs/en/tools/cloud/_toc.yaml
+++ b/docs/en/tools/cloud/_toc.yaml
@@ -1,5 +1,5 @@
 label: Cloud Native
 sections:
-  - href: ./ctinspector/_toc.yaml
+  - href: upstream: https://gitee.com/openeuler/ctinspector/tree/master/docs/en/_toc.yaml
   - href: ./cpds/_toc.yaml
   - href: ./pilotgo/_toc.yaml