diff --git a/scripts/cloud/install-v2.sh b/scripts/cloud/install-v2.sh
index 42e7a3d75..e9292a4bc 100644
--- a/scripts/cloud/install-v2.sh
+++ b/scripts/cloud/install-v2.sh
@@ -222,7 +222,7 @@ proxy_github() {
   if [[ "${github_use_proxy,,}" == "true" ]]; then
     info "Using GitHub proxy for downloads."
     sealos_cli_proxy_prefix="https://ghfast.top"
-    image_registry="ghcr.nju.edu.cn"
+    image_registry="ghcr.dockerproxy.net"
   fi
 }