diff --git a/personal-cli/nixos.nix b/personal-cli/nixos.nix
index 8db9226..593c08c 100644
--- a/personal-cli/nixos.nix
+++ b/personal-cli/nixos.nix
@@ -10,7 +10,7 @@
 
   services.resolved = {
     enable = true;
-    dnsovertls = "opportunistic";
+    settings.Resolve.DNSOverTLS = "opportunistic";
   };
 
   services.privoxy.enable = true;