diff --git a/configuration/kubernetes/service.yaml b/configuration/kubernetes/service.yaml
index c0a5e76..5ff73c5 100644
--- a/configuration/kubernetes/service.yaml
+++ b/configuration/kubernetes/service.yaml
@@ -10,7 +10,7 @@ spec:
     app: RESOURCE_NAME
   ports:
     - port: 9090
-      protocol: HTTP
+      protocol: TCP
       targetPort: 9090
   sessionAffinity: None
   type: ClusterIP
\ No newline at end of file