diff --git a/sf-vertx/Dockerfile b/sf-vertx/Dockerfile
index 802293b..dac440d 100644
--- a/sf-vertx/Dockerfile
+++ b/sf-vertx/Dockerfile
@@ -1,4 +1,5 @@
-FROM openjdk:17
+#FROM openjdk:17
+From registry.cn-chengdu.aliyuncs.com/wyxz/openjdk:17
 # 复制jar文件到路径
 COPY sf-vertx/target/sf-vertx.jar /usr/local/sf-vertx.jar
 RUN /bin/cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && echo 'Asia/Shanghai' >/etc/timezone