diff --git a/backend/Dockerfile b/backend/Dockerfile
index 495b9ddf4..c84213aac 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -4,4 +4,4 @@ ARG JAR_FILE=build/libs/*.jar
 
 COPY ${JAR_FILE} app.jar
 
-ENTRYPOINT [ "java", "-jar", "-Dspring.profiles.active=dev", "app.jar" ]
+ENTRYPOINT [ "java", "-jar", "-Duser.timezone=Asia/Seoul", "-Dspring.profiles.active=dev", "app.jar" ]