diff --git a/ruoyi-extra/ruoyi-powerjob-server/Dockerfile b/ruoyi-extra/ruoyi-powerjob-server/Dockerfile
index abf03ef..0b94691 100644
--- a/ruoyi-extra/ruoyi-powerjob-server/Dockerfile
+++ b/ruoyi-extra/ruoyi-powerjob-server/Dockerfile
@@ -5,7 +5,7 @@ FROM registry.cn-qingdao.aliyuncs.com/yuzl1/jdk:21
 COPY target/ruoyi-powerjob-server.jar /ruoyi-powerjob-server.jar
 
 # 设置环境变量
-ENV JAVA_OPTS="-Xmx1344M -Xms1344M -Xmn448M -XX:MaxMetaspaceSize=192M -XX:MetaspaceSize=192M"
+ENV JAVA_OPTS="-Xmx1344M -Xms1344M -Xmn448M -XX:MaxMetaspaceSize=256M -XX:MetaspaceSize=256M"
 # 时区设置
 RUN echo "Asia/shanghai" > /etc/timezone