diff --git a/flake.lock b/flake.lock
index ae7ab7f..ffa9bd7 100644
--- a/flake.lock
+++ b/flake.lock
@@ -125,11 +125,11 @@
     },
     "nixpkgsUnstable": {
       "locked": {
-        "lastModified": 1665259268,
-        "narHash": "sha256-ONFhHBLv5nZKhwV/F2GOH16197PbvpyWhoO0AOyktkU=",
+        "lastModified": 1667811565,
+        "narHash": "sha256-HYml7RdQPQ7X13VNe2CoDMqmifsXbt4ACTKxHRKQE3Q=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "c5924154f000e6306030300592f4282949b2db6c",
+        "rev": "667e5581d16745bcda791300ae7e2d73f49fff25",
         "type": "github"
       },
       "original": {