diff --git a/src/main/java/com/soongsil/CoffeeChat/CoffeeChatApplication.java b/src/main/java/com/soongsil/CoffeeChat/CoffeeChatApplication.java
index 49b0b93..509e1b9 100644
--- a/src/main/java/com/soongsil/CoffeeChat/CoffeeChatApplication.java
+++ b/src/main/java/com/soongsil/CoffeeChat/CoffeeChatApplication.java
@@ -3,6 +3,15 @@
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 
+import io.swagger.v3.oas.annotations.OpenAPIDefinition;
+import io.swagger.v3.oas.annotations.servers.Server;
+
+@OpenAPIDefinition(
+	servers = {
+		@Server(url = "https://cogo.run", description = "Production server"),
+		@Server(url = "http://localhost:8080", description = "Local development server")
+	}
+)
 @SpringBootApplication
 public class CoffeeChatApplication {