diff --git a/Dev.Dockerfile b/Dev.Dockerfile
index 006c737..e6ffe07 100644
--- a/Dev.Dockerfile
+++ b/Dev.Dockerfile
@@ -1,4 +1,5 @@
-FROM mcr.microsoft.com/dotnet/aspnet:9.0 AS base
+# FROM mcr.microsoft.com/dotnet/aspnet:9.0 AS base
+FROM registry.cn-qingdao.aliyuncs.com/jisheyun/aspnetcore:9.0.6_ub24_simsun_pdp_v341  AS base
 WORKDIR /app
 EXPOSE 8080
 EXPOSE 443
diff --git a/Dockerfile b/Dockerfile
index b48da64..f34140f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,5 @@
-FROM mcr.microsoft.com/dotnet/aspnet:9.0 AS base
+#FROM mcr.microsoft.com/dotnet/aspnet:9.0 AS base
+FROM registry.cn-qingdao.aliyuncs.com/jisheyun/aspnetcore:9.0.6_ub24_simsun_pdp_v341  AS base
 WORKDIR /app
 EXPOSE 8080
 EXPOSE 443