diff --git a/dkim.nix b/dkim.nix
index 52c814c..2694e8a 100644
--- a/dkim.nix
+++ b/dkim.nix
@@ -42,7 +42,7 @@ in {
     services.opendkim = {
       enable = true;
       selector = cfg.selector;
-      socket = "niten:${toString cfg.port}";
+      socket = "inet:${toString cfg.port}";
       domains = let domainString = concatStringsSep "," cfg.domains;
       in "csl:${domainString}";
       configFile = let