diff --git a/hosts/dnsc-server/default.nix b/hosts/dnsc-server/default.nix
index 691f0cf..f1ded22 100644
--- a/hosts/dnsc-server/default.nix
+++ b/hosts/dnsc-server/default.nix
@@ -63,11 +63,11 @@
     enable = true;
     allowedTCPPorts = [
       9002 # Actual
-      9999 # Cockpit
+      9090 # Cockpit
     ];
     allowedUDPPorts = [
       9002 # Actual
-      9999 # Cockpit
+      9090 # Cockpit
     ];
   };