diff --git a/configuration.nix b/configuration.nix
index 17eedd2..7dac91e 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -11,6 +11,7 @@
 		];
 
 	# Bootloader.
+	boot.loader.grub.devices = true;
 	boot.kernelPackages =  pkgs.linuxPackages_latest;
 
 	nix = {
diff --git a/flake.lock b/flake.lock
index 90c62d9..42da11d 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1701436327,
-        "narHash": "sha256-tRHbnoNI8SIM5O5xuxOmtSLnswEByzmnQcGGyNRjxsE=",
+        "lastModified": 1701718080,
+        "narHash": "sha256-6ovz0pG76dE0P170pmmZex1wWcQoeiomUZGggfH9XPs=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "91050ea1e57e50388fa87a3302ba12d188ef723a",
+        "rev": "2c7f3c0fb7c08a0814627611d9d7d45ab6d75335",
         "type": "github"
       },
       "original": {