diff --git a/hosts/servers/poseidon/shares.nix b/hosts/servers/poseidon/shares.nix
index fc9b697..1cd8645 100644
--- a/hosts/servers/poseidon/shares.nix
+++ b/hosts/servers/poseidon/shares.nix
@@ -82,6 +82,8 @@ in {
       openFirewall = true;
       settings = {
         global = {
+          "interfaces" = "127.0.0.1 10.5.0.2"; # Replace with your server's IPv4
+          "bind interfaces only" = "yes";
           "workgroup" = "WORKGROUP";
           "server string" = "smbnix";
           "netbios name" = "smbnix";