diff --git a/greynix/hardware-configuration.nix b/greynix/hardware-configuration.nix
index 49e6558..24418e6 100644
--- a/greynix/hardware-configuration.nix
+++ b/greynix/hardware-configuration.nix
@@ -39,4 +39,9 @@
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
   hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+
+  # bluetooth
+  hardware.bluetooth.enable = true; # enables support for Bluetooth
+  hardware.bluetooth.powerOnBoot = true; # powers up the default Bluetooth controller on boot
+
 }