diff --git a/deploy/Dockerfile b/deploy/Dockerfile
index d35eeac..a2a6900 100644
--- a/deploy/Dockerfile
+++ b/deploy/Dockerfile
@@ -1,5 +1,5 @@
 # 构建镜像，执行命令：【docker build -t makunet:1.0 .】
-FROM openjdk:8u212-jre
+FROM eclipse-temurin:17-jre
 MAINTAINER 阿沐
 
 # 设置时区