diff --git a/modules/services/podman.nix b/modules/services/podman.nix
index cb1d6b7..4be2fa3 100644
--- a/modules/services/podman.nix
+++ b/modules/services/podman.nix
@@ -34,9 +34,12 @@ SECRET=${config.sops.placeholder."mtproto_secret"}
     mtproto-proxy = {
       image = "docker.io/telegrammessenger/proxy:latest";
       autoStart = true;
-      ports = [ "0.0.0.0:8443:443" ];
+      ports = [ "0.0.0.0:8443:8443" ];
       volumes = [ "mtproxy-data:/data" ];
       environmentFiles = [ config.sops.templates."mtproto-proxy.env".path ];
+      environment = {
+        PORT = "8443";
+      };
     };
   };
 }