diff --git a/src/main/java/com/alura/aluraflixapi/infraestructure/railway/RailwayConfig.java b/src/main/java/com/alura/aluraflixapi/infraestructure/railway/RailwayConfig.java
new file mode 100644
index 0000000..913d972
--- /dev/null
+++ b/src/main/java/com/alura/aluraflixapi/infraestructure/railway/RailwayConfig.java
@@ -0,0 +1,13 @@
+package com.alura.aluraflixapi.infraestructure.railway;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+public class RailwayConfig {
+
+    @Bean
+    String getPort(){
+        return System.getenv("PORT");
+    }
+}