diff --git a/ruoyi-modules/Sis/Dockerfile b/ruoyi-modules/Sis/Dockerfile
index b2372fc7..a821c055 100644
--- a/ruoyi-modules/Sis/Dockerfile
+++ b/ruoyi-modules/Sis/Dockerfile
@@ -11,7 +11,7 @@ RUN mkdir -p /smartparks/Sis/logs \
 
 WORKDIR /ruoyi/sis
 
-ENV SERVER_PORT=10002 LANG=C.UTF-8 LC_ALL=C.UTF-8 JAVA_OPTS=""
+ENV SERVER_PORT=10002 LANG=C.UTF-8 LC_ALL=C.UTF-8 JAVA_OPTS="-Duser.timezone=Asia/Shanghai"
 
 EXPOSE ${SERVER_PORT}