diff --git a/Titto_Backend/src/main/java/com/example/titto_backend/TittoBackendApplication.java b/Titto_Backend/src/main/java/com/example/titto_backend/TittoBackendApplication.java
index e947527..964fbab 100644
--- a/Titto_Backend/src/main/java/com/example/titto_backend/TittoBackendApplication.java
+++ b/Titto_Backend/src/main/java/com/example/titto_backend/TittoBackendApplication.java
@@ -1,5 +1,7 @@
 package com.example.titto_backend;
 
+import jakarta.annotation.PostConstruct;
+import java.util.TimeZone;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.data.jpa.repository.config.EnableJpaAuditing;
@@ -8,8 +10,12 @@
 @SpringBootApplication
 public class TittoBackendApplication {
 
-    public static void main(String[] args) {
-        SpringApplication.run(TittoBackendApplication.class, args);
-    }
+  public static void main(String[] args) {
+    SpringApplication.run(TittoBackendApplication.class, args);
+  }
 
-}
+  @PostConstruct
+  public void started() {
+    TimeZone.setDefault(TimeZone.getTimeZone("Asia/Seoul"));
+  }
+}
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