diff --git a/hosts/x86_64-linux/beleth/nfs.nix b/hosts/x86_64-linux/beleth/nfs.nix
index d24ab41..86b2a89 100644
--- a/hosts/x86_64-linux/beleth/nfs.nix
+++ b/hosts/x86_64-linux/beleth/nfs.nix
@@ -16,7 +16,7 @@
     };
   };
 
-  allowedTCPPorts = [111 2049 /* 4000 4001 4002 20048 */];
+  networking.firewall.allowedTCPPorts = [111 2049 /* 4000 4001 4002 20048 */];
   networking.firewall.extraInputRules = ''
     iifname wg0 ip6 saddr { 2a0f:be01:0:100::/64, 2a0f:be01:0:200::/64, 2a0f:be01:fe:f00::/56 } tcp dport { 111, 2049 } accept
   '';