diff --git a/hosts/shawarma/configuration.nix b/hosts/shawarma/configuration.nix
new file mode 100644
index 0000000..9e87c73
--- /dev/null
+++ b/hosts/shawarma/configuration.nix
@@ -0,0 +1,4 @@
+{ username }:
+{
+  users.users."${username}" = { };
+}
diff --git a/hosts/sisyphe/configuration.nix b/hosts/sisyphe/configuration.nix
index 34f999a..8d21641 100644
--- a/hosts/sisyphe/configuration.nix
+++ b/hosts/sisyphe/configuration.nix
@@ -43,6 +43,7 @@ in
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHjz5MUSmc1ahtUJWuvzG7PHH432nx6a0Nj2zfxt3oTP geekcat@protonmail.com"
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIP9Yp7TbDhYJ27Sh+LcPXT569bMVwbFrkE4zksfU84l+ harry123@goober"
     ];
+    shell = pkgs.zsh;
   };
 
   security.sudo.wheelNeedsPassword = false;
diff --git a/hosts/sisyphe/features/services/akkoma.nix b/hosts/sisyphe/features/services/akkoma.nix
index b1df32f..19a293c 100644
--- a/hosts/sisyphe/features/services/akkoma.nix
+++ b/hosts/sisyphe/features/services/akkoma.nix
@@ -25,7 +25,7 @@ let
     }
   '';
   akkoma-overlay = self: super: {
-    akkoma = super.akkkoma.overrideAttrs (old: {
+    akkoma = super.akkoma.overrideAttrs (old: {
       postPatch = ''
         cp ${pkgs.writeText "styles.json" styles} $out/priv/static/themes
         cp ${./akkoma/terms-of-services.html} $out/priv/static/terms-of-service.html