diff --git a/sites.yaml b/sites.yaml
index b70dd8c2..9fb7a400 100644
--- a/sites.yaml
+++ b/sites.yaml
@@ -31,7 +31,7 @@
     en: Alauda Hyperflux
     zh: Alauda Hyperflux
   base: /hyperflux
-  version: "1.3"
+  version: "1.5"
   repo: https://github.com/alauda/hyperflux-docs
 - name: hami
   displayName: