diff --git a/util/Setup/DockerComposeBuilder.cs b/util/Setup/DockerComposeBuilder.cs
index 17e07de2a0..2ff122a8ba 100644
--- a/util/Setup/DockerComposeBuilder.cs
+++ b/util/Setup/DockerComposeBuilder.cs
@@ -204,7 +204,7 @@ services:
                 if(HttpsPort != default(int))
                 {
                     sw.Write($@"
-      - '{HttpsPort}:8081'");
+      - '{HttpsPort}:8443'");
                 }
 
                 sw.Write($@"
diff --git a/util/Setup/NginxConfigBuilder.cs b/util/Setup/NginxConfigBuilder.cs
index c2395b3148..8759dadfae 100644
--- a/util/Setup/NginxConfigBuilder.cs
+++ b/util/Setup/NginxConfigBuilder.cs
@@ -92,8 +92,8 @@ server {{
 }}
 
 server {{
-  listen 8081 ssl http2;
-  listen [::]:8081 ssl http2;
+  listen 8443 ssl http2;
+  listen [::]:8443 ssl http2;
   server_name {Domain};
 
   ssl_certificate {sslPath}/{certFile};