diff --git a/flake.lock b/flake.lock
index 744c339..fc1394c 100644
--- a/flake.lock
+++ b/flake.lock
@@ -23,11 +23,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1665987993,
-        "narHash": "sha256-MvlaIYTRiqefG4dzI5p6vVCfl+9V8A1cPniUjcn6Ngc=",
+        "lastModified": 1666851028,
+        "narHash": "sha256-e6DpqCMGzlpkhZDuS2fdDX1DsauFk8NARqQ1DDF42VY=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "0e6593630071440eb89cd97a52921497482b22c6",
+        "rev": "dfd91284332a4882c504b4807b1922e0fe386621",
         "type": "github"
       },
       "original": {
@@ -38,11 +38,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1666610816,
-        "narHash": "sha256-q4F2VNe5bpxXOvp16DyLwE1SgNZMbNO29ZQJPIomedg=",
+        "lastModified": 1666767323,
+        "narHash": "sha256-drbsgF8iLzQQ6umzOU/idYkI+UoifQdpH+mwohB3J7c=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "6107f97012a0c134c5848125b5aa1b149b76d2c9",
+        "rev": "e6e675cafe6a1d1b0eeb9ac3fe046091244b714e",
         "type": "github"
       },
       "original": {
@@ -80,7 +80,7 @@
       "locked": {
         "lastModified": 1665160691,
         "narHash": "sha256-d7NRsGhW7/fkvIvveNhv43aPxhAIVheqTlVfc+Q0GuE=",
-        "ref": "master",
+        "ref": "HEAD",
         "rev": "bd1439c3611289b447c9501313d5f06be22aea0c",
         "revCount": 234,
         "type": "git",
@@ -110,7 +110,7 @@
       "locked": {
         "lastModified": 1666694709,
         "narHash": "sha256-yXSZ+F0GK+juSj1v8EYGcv6obyf6CmHQBGlHNAGYhKw=",
-        "ref": "main",
+        "ref": "HEAD",
         "rev": "b799ce2ed261569ad0d200bb269f4630149fe593",
         "revCount": 33,
         "type": "git",