diff --git a/api-gateway.yml b/api-gateway.yml
index 3c51134..9f69035 100755
--- a/api-gateway.yml
+++ b/api-gateway.yml
@@ -1,2 +1,10 @@
 server:
-  port: 9999
+  port: 9090
+
+spring:
+  cloud:
+    gateway:
+      discovery:
+        locator:
+          enabled: true
+          lower-case-service-id: true
\ No newline at end of file
diff --git a/service-b.yml b/service-b.yml
index 10c0c5f..08e5a1e 100755
--- a/service-b.yml
+++ b/service-b.yml
@@ -1,5 +1,5 @@
 server:
-  port: 8086
+  port: 8087
 spring:
   datasource:
     driver-class-name: org.postgresql.Driver