diff --git a/machines/neet.dev/configuration.nix b/machines/neet.dev/configuration.nix
index cf6e83a..176b71f 100644
--- a/machines/neet.dev/configuration.nix
+++ b/machines/neet.dev/configuration.nix
@@ -67,5 +67,6 @@
         ];
       };
     };
+    certificateScheme = 3; # use let's encrypt for certs
   };
 }