diff --git a/deploy/svc.yaml b/deploy/svc.yaml
index bd4bd47..be648b9 100644
--- a/deploy/svc.yaml
+++ b/deploy/svc.yaml
@@ -7,7 +7,7 @@ spec:
     app: mqtt-broker
   ports:
     - protocol: TCP
-      port: 8080
-      targetPort: 8080
+      port: 1883
+      targetPort: 1883
   type: ClusterIP
-  sessionAffinity: ClientIP
\ No newline at end of file
+  sessionAffinity: ClientIP