diff --git a/hosts/hydra-1/configuration.nix b/hosts/hydra-1/configuration.nix
index 655fb32..8501cec 100644
--- a/hosts/hydra-1/configuration.nix
+++ b/hosts/hydra-1/configuration.nix
@@ -46,6 +46,13 @@
     useSubstitutes = true;
   };
 
+  services.nix-serve = {
+    enable = true;
+    port = 5005;
+    bindAddress = "127.0.0.1";
+    secretKeyFile = "/var/src/secrets/nix-serve/secret-key.key";
+  };
+
   services.nginx.enable = true;
   services.nginx.virtualHosts = {
     "hydra.clerie.de" = {
@@ -57,6 +64,13 @@
         };
       };
     };
+    "nix-cache.clerie.de" = {
+      enableACME = true;
+      forceSSL = true;
+      locations."/" = {
+        proxyPass = "http://localhost:5005";
+      };
+    };
   };
 
   networking.firewall.allowedTCPPorts = [ 80 443 ];