diff --git a/nginx-agent.conf b/nginx-agent.conf
index 8fbc0fdbb..049257ec4 100644
--- a/nginx-agent.conf
+++ b/nginx-agent.conf
@@ -11,7 +11,7 @@
 server:
   # host of the control plane
   host: 127.0.0.1
-  grpcPort: 54789
+  grpcPort: 443
   # provide servername overrides if using SNI
   # metrics: ""
   # command: ""
@@ -19,7 +19,7 @@ server:
 tls:
   # enable tls in the nginx-agent setup for grpcs
   # default to enable to connect with tls connection but without client cert for mtls
-  enable: false
+  enable: true
   # specify the absolute path to the CA certificate file to use for verifying
   # the server certificate (also requires 'skip_verify: false' below)
   # by default, this will be the trusted root CAs found in the OS CA store