diff --git a/modules/modules/security.nix b/modules/modules/security.nix
index c0ebbab..d078be9 100644
--- a/modules/modules/security.nix
+++ b/modules/modules/security.nix
@@ -3,7 +3,12 @@ with lib;
 with lib.hlissner;
 {
   # Security settings based on https://github.com/hlissner/dotfiles/blob/master/modules/security.nix
-  security.acme.acceptTerms = true;
+  security = {
+    sudo.extraConfig = ''
+      Defaults lecture=never
+    '';
+    acme.acceptTerms = true;
+  };
 
   boot = {
     # Make tmp volatile, using tmpfs is speedy on SSD systems