diff --git a/flake.lock b/flake.lock
index 5e17e86..3d5dd92 100644
--- a/flake.lock
+++ b/flake.lock
@@ -18,11 +18,11 @@
     },
     "emacs-overlay": {
       "locked": {
-        "lastModified": 1649387562,
-        "narHash": "sha256-LqlPqZYPWUklkbKTz7+9g234kJwQKA81n2DEhKODTqc=",
+        "lastModified": 1649673521,
+        "narHash": "sha256-nJ2C0DeXvrMScU+GuIgosRzt9QGOwjoXN+Qzolc5kck=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "5b7e2d97b8139f3d3eda49aa57944503176f132b",
+        "rev": "e0f4bc33ca1776c1103d15a63f022e29486d9455",
         "type": "github"
       },
       "original": {
@@ -54,11 +54,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1649401245,
-        "narHash": "sha256-mce0dpugKD9qgFgzloE2yoYJRD6Bvsy2QDzODpXMsss=",
+        "lastModified": 1649660850,
+        "narHash": "sha256-x8ZE4B+EuA9dCEJKNzT59yQjzotVMnGYU5GMoqMLk3A=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "ddeb6a0aa430914674d6f0bc1646cf11e799a5bb",
+        "rev": "f4160a629bac3538939a3005c8b5c7fb320bcf59",
         "type": "github"
       },
       "original": {
@@ -70,11 +70,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1649117019,
-        "narHash": "sha256-ID7nw/8MDgqj/cbJ0wy6AtQ9wp58hSnE6+weZwuHnso=",
+        "lastModified": 1649537291,
+        "narHash": "sha256-V6VYIwTeI5BCfYK9f5EsMbjsjsis1rUDHMsaDbTvt+A=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "ccb90fb9e11459aeaf83cc28d5f8910816d90dd0",
+        "rev": "715dc137b08213aabbbe0965b78ab938e5d8d3b7",
         "type": "github"
       },
       "original": {
@@ -116,11 +116,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1649225869,
-        "narHash": "sha256-u1zLtPmQzhT9mNXyM8Ey9pk7orDrIKdwooeGDEXm5xM=",
+        "lastModified": 1649497218,
+        "narHash": "sha256-groqC9m1P4hpnL6jQvZ3C8NEtduhdkvwGT0+0LUrcYw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b6966d911da89e5a7301aaef8b4f0a44c77e103c",
+        "rev": "fd364d268852561223a5ada15caad669fd72800e",
         "type": "github"
       },
       "original": {