diff --git a/flake.nix b/flake.nix
index e4987f4..4f2515a 100644
--- a/flake.nix
+++ b/flake.nix
@@ -110,6 +110,7 @@
 
       hydraJobs.tower = self.nixosConfigurations.tower.config.system.build.toplevel;
       hydraJobs.lisa = self.nixosConfigurations.lisa.config.system.build.toplevel;
+      hydraJobs.newton = self.nixosConfigurations.newton.config.system.build.toplevel;
 
       packages."x86_64-linux" = {
         tinystatus = import ./packages/tinystatus { inherit pkgs; };
diff --git a/machines/newton/hardware.nix b/machines/newton/hardware.nix
index abe1f55..df59b8a 100644
--- a/machines/newton/hardware.nix
+++ b/machines/newton/hardware.nix
@@ -18,12 +18,17 @@
       enable = true;
       port = 2222;
       hostKeys = [ /boot-1/initrd-ssh-key /boot-2/initrd-ssh-key ];
-      authorizedKeys = lib.splitString "\n"
-        (builtins.readFile (pkgs.fetchurl {
-          url = "https://github.com/JulienMalka.keys";
-          sha256 = "sha256-xa8TyZb28M4cwdTDAwqN608xdXZBf8PtvNFk1JxE2lQ=";
-        }));
-
+      authorizedKeys = [
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIM9Uzb7szWlux7HuxLZej9cBR5MhLz/vaAPPfSoozt2k"
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDCKfPoMNrnyNWH6J1OvQ+n1rvSS9Sc2iZf6E1JQC+L4"
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIESMWr29i3rhj32oLV3DKe57YI+jvNaKjZhhpq6dEjsn"
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJOCKgHRHAJDSgKqYNfWboL04mnEOM0m0K3TGxBhBNDR"
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOpGHx430EpJmbtJc8+lF1CpQ1gXeHT9OeZ08O8yzohF"
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEaCGndojnmS5IoqHVMEPRfKuBZotMyqo7wNkAZJWigp"
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINqqbb91oMRg0L5kcljMhuKi4l2TjE/JKJQwcFVahDJH"
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILxfFq8wx5Bet5Q0gI28/lc9ryYYFQelpZdPPdzxGBbA"
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGa+7n7kNzb86pTqaMn554KiPrkHRGeTJ0asY1NjSbpr"
+      ];
     };
     postCommands = ''
       zpool import zroot