diff --git a/flake.lock b/flake.lock
index acd3494..e2cac22 100644
--- a/flake.lock
+++ b/flake.lock
@@ -155,11 +155,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1619976063,
-        "narHash": "sha256-2tjVP95+qR1UzL8/UeV/xRJu7S2fRB7rf7enZedbrik=",
+        "lastModified": 1620897287,
+        "narHash": "sha256-UU0SysjA5h1NMCQhA0lKaeqy9gCBqpq/5dW1BWLbIXo=",
         "owner": "cachix",
         "repo": "pre-commit-hooks.nix",
-        "rev": "09fb9e425111878b58223852e87ed85e8a189e0d",
+        "rev": "40a51af82c1181b9dea3526c4124eee077e30213",
         "type": "github"
       },
       "original": {
@@ -171,11 +171,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1620741111,
-        "narHash": "sha256-PoiORYXwunS/xUGAI0T21D1xCNYJVl+xsxYCaBEKE7U=",
+        "lastModified": 1620893076,
+        "narHash": "sha256-nG54zqew1hSRG4jUsPGNlhl9Sy9Vl/8OLxGR2oMB4Bk=",
         "owner": "nixos",
         "repo": "nixos-hardware",
-        "rev": "02f067b234576a08522cffc8f5fa829db9b425cf",
+        "rev": "936e4649098d6a5e0762058cb7687be1b2d90550",
         "type": "github"
       },
       "original": {
@@ -187,11 +187,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1620737162,
-        "narHash": "sha256-dFQg2c/fcBqPMz/fNvx6PyTHTpL7wGKraaikmFEougU=",
+        "lastModified": 1620808985,
+        "narHash": "sha256-cf/+g1RVawT0rcKmfh2nf/lgnSrj9YZS+1PkCFmoeJQ=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "6e83cfb005c6281ab10e908f6386fe1499b67feb",
+        "rev": "327368f98c6a927a84aed3c2f2fd1a7f6983e855",
         "type": "github"
       },
       "original": {
@@ -229,11 +229,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1620387763,
-        "narHash": "sha256-cR6e92q0fMMol0K5a+e472F2ojjEoaEighs51pKF99I=",
+        "lastModified": 1620830445,
+        "narHash": "sha256-CE4R4OlOcTUATacRZMo5hyS9n47U6A0G5SASNoo4TbI=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "ae1c8ede09b53007ba9b3c32f926c9c03547ae8b",
+        "rev": "65d6153aec85c8cb46023f0a7248628f423ca4ee",
         "type": "github"
       },
       "original": {