diff --git a/configuration.nix b/configuration.nix
index 3729a55..fcee72b 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -80,10 +80,15 @@ nitrogen --restore &
   # Sky User
   users.users.sky.isNormalUser = true;
   users.users.sky.extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
-  
+  nixpkgs.config.allowUnfreePredicate = pkg: 
+    builtins.elem (lib.getName pkg) [
+      "obsidian"
+    ];
+  home-manager.useGlobalPkgs = true; 
   # Home Manager for Sky
   home-manager.users.sky = {pkgs, ...}: {
     home.packages = with pkgs; [
+      #obsidian
       moonlight-embedded
       nitrogen
       firefox-bin
@@ -125,7 +130,7 @@ nitrogen --restore &
       userEmail = "sky.hearn@pm.me";
       signing = {
         key = "DAB485883AE426EC";
-        signByDefault = true;    
+        signByDefault = false;    
       };
     };
     home.stateVersion = "23.11";