diff --git a/flake.lock b/flake.lock
index e27fd5d..6c815d8 100644
--- a/flake.lock
+++ b/flake.lock
@@ -171,11 +171,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1628440507,
-        "narHash": "sha256-xXnG0f3fuuCbBpiVuzsIOd59AMgTGNE0/tAhMV+oEHY=",
+        "lastModified": 1629007385,
+        "narHash": "sha256-TmLKeB7IACvhmB85/4BCOh84l2cQYc607ZWlKWl/Uec=",
         "owner": "nixos",
         "repo": "nixos-hardware",
-        "rev": "7da029f26849f8696ac49652312c9171bf9eb170",
+        "rev": "566f4da36652b1fe404346aafcd2cd02fecf7d43",
         "type": "github"
       },
       "original": {
@@ -187,11 +187,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1628607662,
-        "narHash": "sha256-TT7jldaYFtHGdVX/yE6FjdpPdNY01xIygB2zGjzFTqk=",
+        "lastModified": 1628865210,
+        "narHash": "sha256-dB3IA8AYUQDXH+Xy/6nbv4QpIbVl88DphbcxJSUYiX4=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "2d6ab6c6b92f7aaf8bc53baba9754b9bfdce56f2",
+        "rev": "a445f5829889959d65ad65e5c961d5c67e1cd677",
         "type": "github"
       },
       "original": {
@@ -214,11 +214,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1628414990,
-        "narHash": "sha256-w2OnGp1ILTBUrF7umpE1duyjYc52C6abhiObJRbMBYc=",
+        "lastModified": 1628849450,
+        "narHash": "sha256-9vKP7RMysPAJMD8JqyFFw3FY48Mz60qb2BIqZk5CRQc=",
         "ref": "master",
-        "rev": "29f85ebdce94bb722e2cb3d34a823eb4fe8b0fef",
-        "revCount": 23,
+        "rev": "8f31f1add50b4f107f4dc69f12c0aa3c3d5cf49d",
+        "revCount": 25,
         "type": "git",
         "url": "https://git.sbruder.de/simon/nixpkgs-overlay"
       },
@@ -229,11 +229,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1628605906,
-        "narHash": "sha256-XqCCPDIIG4zMPJ/V757FgzGM2zypcRb1BY7u/DqHKX0=",
+        "lastModified": 1628779307,
+        "narHash": "sha256-ErivbgE5SGvNdFpq+Q50lw1JGGmvxBR/d71aW41S+1A=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "fe01052444c1d66ed6ef76df2af798c9769e9e79",
+        "rev": "4138cbd913fad85073e59007710e3f083d0eb7c6",
         "type": "github"
       },
       "original": {