diff --git a/spring-migration/src/main/java/com/example/migration/SpringMigrationApplication.java b/spring-migration/src/main/java/com/example/migration/SpringMigrationApplication.java
new file mode 100644
index 0000000..ddf4f8a
--- /dev/null
+++ b/spring-migration/src/main/java/com/example/migration/SpringMigrationApplication.java
@@ -0,0 +1,20 @@
+package com.example.migration;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+/**
+ * Spring Boot Migration 메인 애플리케이션
+ * 
+ * @SpringBootApplication은 다음을 포함:
+ * - @Configuration: Bean 정의용
+ * - @EnableAutoConfiguration: Spring Boot 자동 설정
+ * - @ComponentScan: 컴포넌트 스캔
+ */
+@SpringBootApplication
+public class SpringMigrationApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(SpringMigrationApplication.class, args);
+    }
+}