diff --git a/config/hardware/nvidia.nix b/config/hardware/nvidia.nix
index aff1b4f..8cb9dc1 100644
--- a/config/hardware/nvidia.nix
+++ b/config/hardware/nvidia.nix
@@ -13,6 +13,7 @@ lib.optionalAttrs (!minimal) {
       driSupport = true;
       driSupport32Bit = true;
       extraPackages = with pkgs; [
+        vaapiVdpau
         nvidia-vaapi-driver
       ];
     };
diff --git a/hosts/patricknix/default.nix b/hosts/patricknix/default.nix
index 0f143ff..6d8c7fd 100644
--- a/hosts/patricknix/default.nix
+++ b/hosts/patricknix/default.nix
@@ -1,6 +1,7 @@
 {
   inputs,
   lib,
+  pkgs,
   ...
 }: {
   imports = [
@@ -52,4 +53,7 @@
     };
   };
   nixpkgs.hostPlatform = "x86_64-linux";
+  # for embedded
+  services.udev.packages = [pkgs.j-link];
+  environment.systemPackages = [pkgs.j-link];
 }