diff --git a/common-headless.nix b/common-headless.nix
index 785a214..a40634c 100644
--- a/common-headless.nix
+++ b/common-headless.nix
@@ -49,6 +49,7 @@
 
   virtualisation.lxd.enable = true;
   virtualisation.lxd.recommendedSysctlSettings = true;
+  virtualisation.lxd.package = pkgs.lxd;
   virtualisation.lxc.lxcfs.enable = true;
 
   systemd.enableUnifiedCgroupHierarchy = pkgs.lib.mkForce true;
diff --git a/flake.lock b/flake.lock
index 80738b5..328b619 100644
--- a/flake.lock
+++ b/flake.lock
@@ -17,11 +17,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1635403963,
-        "narHash": "sha256-0actzfzBAXvvDJ/EvPSGbtCPXUwSObQrcq0RpsPWZgA=",
+        "lastModified": 1635844945,
+        "narHash": "sha256-tZcL307dj28jgEU1Wdn+zwG9neyW0H2+ZjdVhvJxh9g=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "2deb07f3ac4eeb5de1c12c4ba2911a2eb1f6ed61",
+        "rev": "b67e752c29f18a0ca5534a07661366d6a2c2e649",
         "type": "github"
       },
       "original": {