diff --git a/flake.lock b/flake.lock
index 0026c38..7e53c95 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1024,6 +1024,7 @@
       "locked": {
         "lastModified": 1689960297,
         "narHash": "sha256-+43nNv4RSQMXMRGdN8xVKYs2B13w5FJtefuykYcpywM=",
+        "ref": "refs/heads/main",
         "rev": "edd922c5b13fa1f520e8e265a3d6e4e189852b99",
         "revCount": 6,
         "type": "git",
@@ -1043,6 +1044,7 @@
       "locked": {
         "lastModified": 1696876711,
         "narHash": "sha256-WdZQBLTX6WK8iT7FwvD6sNEefGwtAWmzxZzCvvmDxGo=",
+        "ref": "refs/heads/main",
         "rev": "c4d61c753292bf73ed41b47b1607cfc92a82a191",
         "revCount": 12,
         "type": "git",
diff --git a/machines/_base.nix b/machines/_base.nix
index 81baf36..cfaaffe 100644
--- a/machines/_base.nix
+++ b/machines/_base.nix
@@ -123,6 +123,7 @@ in {
     environment.systemPackages = [
       # for flakes
       pkgs.git
+      pkgs.git-lfs
       # useful tools
       pkgs.ncdu_2
       pkgs.htop