diff --git a/kubernetes-manifests/checkoutservice.yaml b/kubernetes-manifests/checkoutservice.yaml
index 2a3b45d..bf2bfe9 100644
--- a/kubernetes-manifests/checkoutservice.yaml
+++ b/kubernetes-manifests/checkoutservice.yaml
@@ -13,7 +13,7 @@ spec:
       - name: server
         image: checkoutservice
         ports:
-        - containerPort: 5000
+        - containerPort: 5050
         env:
         - name: PRODUCT_CATALOG_SERVICE_ADDR
           value: "productcatalogservice:3550"
@@ -29,5 +29,5 @@ spec:
   selector:
     app: checkoutservice
   ports:
-  - port: 5000
-    targetPort: 5000
+  - port: 5050
+    targetPort: 5050
diff --git a/src/checkoutservice/Dockerfile b/src/checkoutservice/Dockerfile
index 2888137..d4d2f1c 100644
--- a/src/checkoutservice/Dockerfile
+++ b/src/checkoutservice/Dockerfile
@@ -9,5 +9,5 @@ FROM alpine as release
 RUN apk add --no-cache \
   ca-certificates
 COPY --from=builder /catalogservice /catalogservice
-EXPOSE 5000
+EXPOSE 5050
 ENTRYPOINT ["/catalogservice"]
diff --git a/src/checkoutservice/main.go b/src/checkoutservice/main.go
index 49b744f..8a2990e 100644
--- a/src/checkoutservice/main.go
+++ b/src/checkoutservice/main.go
@@ -15,7 +15,7 @@ import (
 )
 
 const (
-	listenPort = "5000"
+	listenPort = "5050"
 )
 
 type checkoutService struct {