diff --git a/nixos/server/forgejo.nix b/nixos/server/forgejo.nix
index 8cabade..3afb1b7 100644
--- a/nixos/server/forgejo.nix
+++ b/nixos/server/forgejo.nix
@@ -11,6 +11,9 @@
           SSH_PORT = 2299;
           START_SSH_SERVER = true;
         };
+	ui = {
+	  DEFAULT_THEME = "forgejo-dark";
+	};
         mailer = {
           ENABLED = true;
           SMTP_ADDR = "mx.${outputs.secrets.jimDomain}";