diff --git a/mixins/default.nix b/mixins/default.nix
index 5727843..a3b208a 100644
--- a/mixins/default.nix
+++ b/mixins/default.nix
@@ -69,9 +69,6 @@
     procs
     httpie
     fish
-    nixpkgs-fmt
-    nix-doc
-    nixdoc
     nvd
     sops
     age
diff --git a/mixins/nix/default.nix b/mixins/nix/default.nix
index b148c65..cd6dff0 100644
--- a/mixins/nix/default.nix
+++ b/mixins/nix/default.nix
@@ -56,4 +56,14 @@
       allowUnfreePredicate = pkg: true;
     };
   };
+
+  environment.systemPackages = with pkgs; [
+    nix-init
+    nix-update
+    nixpkgs-review
+    nixpkgs-fmt
+    cachix
+    nix-doc
+    nixdoc
+  ];
 }