diff --git a/packages.nix b/packages.nix
index ae48d56..65ac9e1 100644
--- a/packages.nix
+++ b/packages.nix
@@ -1,5 +1,17 @@
 { config, pkgs, ... }:
-let nixGL = import ./nixGL.nix { inherit pkgs config; };
+let 
+  nixGL = import ./nixGL.nix { inherit pkgs config; };
+  nixos_23_11 = builtins.fetchTarball {
+    name = "nixos-23.11-2024-03-29";
+    url = "https://github.com/nixos/nixpkgs/archive/219951b495fc2eac67b1456824cc1ec1fd2ee659.tar.gz";
+    sha256 = "065jy7qivlbdqmbvd7r9h97b23f21axmc4r7sqmq2h0j82rmymxv";
+  };
+  stable = (import nixos_23_11) {
+    config.allowUnfree = true;
+    config.permittedInsecurePackages = [
+      "electron-25.9.0"
+    ];
+  };
 in
 {
   home.packages = with pkgs; [
@@ -18,7 +30,7 @@ in
     discord
     freshfetch
     neofetch
-    obsidian
+    stable.obsidian
     dfc
     (nixGL anki)
     (nixGL digikam)