diff --git a/Dockerfile b/Dockerfile
index 60d535a..dabe313 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,6 @@
 FROM openjdk:17-jdk-slim
+# 타임존 설정
+ENV TZ=Asia/Seoul
 WORKDIR /app
 COPY build/libs/*.jar app.jar
 CMD ["java", "-jar", "app.jar"]
\ No newline at end of file