diff --git a/ruoyi-admin/Dockerfile b/ruoyi-admin/Dockerfile
index bda50a7..146cf8e 100644
--- a/ruoyi-admin/Dockerfile
+++ b/ruoyi-admin/Dockerfile
@@ -3,6 +3,10 @@ FROM registry.cn-qingdao.aliyuncs.com/yuzl1/jdk:21
 
 # 将本地文件复制到容器中
 COPY target/ruoyi-admin.jar /ruoyi-admin.jar
+# 设置环境变量
+ENV JAVA_OPTS="-server -Xms512m -Xmx512m"
+# 时区设置
+RUN echo "Asia/shanghai" > /etc/timezone
 
 # 运行应用
-ENTRYPOINT ["java","-jar","/ruoyi-admin.jar"]
+ENTRYPOINT exec java ${JAVA_OPTS}  -Djava.security.egd=file:/dev/./urandom -jar /ruoyi-admin.jar
diff --git a/ruoyi-extra/ruoyi-monitor/Dockerfile b/ruoyi-extra/ruoyi-monitor/Dockerfile
index 8632e6f..43488c2 100644
--- a/ruoyi-extra/ruoyi-monitor/Dockerfile
+++ b/ruoyi-extra/ruoyi-monitor/Dockerfile
@@ -4,5 +4,10 @@ FROM registry.cn-qingdao.aliyuncs.com/yuzl1/jdk:21
 # 将本地文件复制到容器中
 COPY target/ruoyi-monitor.jar /ruoyi-monitor.jar
 
+# 设置环境变量
+ENV JAVA_OPTS="-server -Xms512m -Xmx512m"
+# 时区设置
+RUN echo "Asia/shanghai" > /etc/timezone
+
 # 运行应用
-ENTRYPOINT ["java","-jar","/ruoyi-monitor.jar"]
+ENTRYPOINT exec java ${JAVA_OPTS}  -Djava.security.egd=file:/dev/./urandom -jar /ruoyi-monitor.jar
diff --git a/ruoyi-extra/ruoyi-powerjob-server/Dockerfile b/ruoyi-extra/ruoyi-powerjob-server/Dockerfile
index c56a60a..86e8f91 100644
--- a/ruoyi-extra/ruoyi-powerjob-server/Dockerfile
+++ b/ruoyi-extra/ruoyi-powerjob-server/Dockerfile
@@ -4,5 +4,10 @@ FROM registry.cn-qingdao.aliyuncs.com/yuzl1/jdk:21
 # 将本地文件复制到容器中
 COPY target/ruoyi-powerjob-server.jar /ruoyi-powerjob-server.jar
 
+# 设置环境变量
+ENV JAVA_OPTS="-server -Xms512m -Xmx512m"
+# 时区设置
+RUN echo "Asia/shanghai" > /etc/timezone
+
 # 运行应用
-ENTRYPOINT ["java","-jar","/ruoyi-powerjob-server.jar"]
+ENTRYPOINT exec java ${JAVA_OPTS}  -Djava.security.egd=file:/dev/./urandom -jar /ruoyi-powerjob-server.jar