diff --git a/profiles/gui/default.nix b/profiles/gui/default.nix
index 8eac0d95..b73b10c7 100644
--- a/profiles/gui/default.nix
+++ b/profiles/gui/default.nix
@@ -8,6 +8,7 @@
     ./firefox.nix
     ./dns.nix
     ./nfs.nix
+    ./nix-doc.nix
     ./mpd.nix
     ./nixpkgs.nix
     ./mingetty.nix
diff --git a/profiles/gui/nix-doc.nix b/profiles/gui/nix-doc.nix
new file mode 100644
index 00000000..312bee12
--- /dev/null
+++ b/profiles/gui/nix-doc.nix
@@ -0,0 +1,11 @@
+{ pkgs, ... }:
+
+{
+  nix.extraOptions = ''
+    plugin-files = ${pkgs.nix-doc}/lib/libnix_doc_plugin.so
+  '';
+
+  environment.systemPackages = with pkgs; [
+    nix-doc
+  ];
+}