diff --git a/Dockerfile b/Dockerfile
index af0eea2..41c5763 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,4 +3,4 @@
 ARG JAR_FILE
 COPY ${JAR_FILE} app.jar
 RUN  ["mkdir","/log"]
-ENTRYPOINT ["java","-XX:+UnlockExperimentalVMOptions","-XX:+UseCGroupMemoryLimitForHeap","-Duser.timezone=Asia/ShangHai","-DLANG=UTF-8 -DLC_ALL=UTF-8 -DLC_CTYPE=UTF-8","-Dfile.encoding=UTF-8","-Dspring.profiles.active=${PROFILE}","-jar","/app.jar"]
+ENTRYPOINT ["java","-XX:+UnlockExperimentalVMOptions","-XX:+UseCGroupMemoryLimitForHeap","-DLANG=UTF-8 -DLC_ALL=UTF-8 -DLC_CTYPE=UTF-8","-Dfile.encoding=UTF-8","-Duser.timezone=GMT+08","-Dspring.profiles.active=${PROFILE}","-jar","/app.jar"]