diff --git a/configuration/kubernetes/service.yaml b/configuration/kubernetes/service.yaml
index c3ed717..61bc513 100644
--- a/configuration/kubernetes/service.yaml
+++ b/configuration/kubernetes/service.yaml
@@ -10,10 +10,10 @@ spec:
     app: RESOURCE_NAME
   ports:
     - port: 9090
-      protocol: HTTP
+      protocol: TCP
       targetPort: 9090
     - port: 9091
-      protocol: HTTP
+      protocol: TCP
       targetPort: 9091
   sessionAffinity: None
   type: ClusterIP
\ No newline at end of file