diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index 82961ac..a38ee38 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -1 +1,21 @@
-spring.application.name=CatchStudy
+server:
+  port: 8080
+
+spring:
+  datasource:
+    driver-class-name: com.mysql.cj.jdbc.Driver
+    url: jdbc:mysql://${DB_IP}:${DB_PORT}/${DB_NAME}
+    username: ${DB_USER}
+    password: ${DB_PASSWORD}
+
+  jpa:
+    hibernate:
+      ddl-auto: update
+    show-sql: true
+    database: mysql
+    database-platform: org.hibernate.dialect.MySQL8Dialect
+    open-in-view: false
+    generate-ddl: true
+    properties:
+      hibernate:
+        format_sql: true
\ No newline at end of file