diff --git a/hosts/default/home.nix b/hosts/default/home.nix
index 6f618b3..295095e 100644
--- a/hosts/default/home.nix
+++ b/hosts/default/home.nix
@@ -34,6 +34,7 @@
       git = {
         name = "Noa Aarts";
         email = "noa@voorwaarts.nl";
+        do_sign = true;
       };
     };
   };