diff --git a/ops/nixos/cofractal-ams01/default.nix b/ops/nixos/cofractal-ams01/default.nix
index f6513b4c8e..a035a1a267 100644
--- a/ops/nixos/cofractal-ams01/default.nix
+++ b/ops/nixos/cofractal-ams01/default.nix
@@ -145,9 +145,11 @@ in
     };
     firewall.interfaces.bond0.allowedTCPPorts = [
       32400  # Plex
+      4001  # IPFS
     ];
     firewall.interfaces.bond0.allowedUDPPorts = [
       34197  # factorio
+      4001  # IPFS
     ];
   };
   my.ip.tailscale = "100.94.187.27";