diff --git a/common/base.nix b/common/base.nix
index 5eb3b4e..9207bf3 100644
--- a/common/base.nix
+++ b/common/base.nix
@@ -51,6 +51,18 @@
     '';
   };
 
+  services.avahi = {
+    nssmdns4 = true;
+    enable = true;
+    ipv4 = true;
+    ipv6 = true;
+    publish = {
+      enable = true;
+      addresses = true;
+      workstation = true;
+    };
+  };
+
   # Open ports in the firewall.
   # networking.firewall.allowedTCPPorts = [ ... ];
   # networking.firewall.allowedUDPPorts = [ ... ];