diff --git a/flake.lock b/flake.lock
index bf06035..56b7196 100644
--- a/flake.lock
+++ b/flake.lock
@@ -462,16 +462,16 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1681932375,
-        "narHash": "sha256-tSXbYmpnKSSWpzOrs27ie8X3I0yqKA6AuCzCYNtwbCU=",
+        "lastModified": 1684782344,
+        "narHash": "sha256-SHN8hPYYSX0thDrMLMWPWYulK3YFgASOrCsIL3AJ78g=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "3d302c67ab8647327dba84fbdb443cdbf0e82744",
+        "rev": "8966c43feba2c701ed624302b6a935f97bcbdf88",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-22.11",
+        "ref": "nixos-23.05",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index fc4ab0c..ab246ec 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,7 +1,7 @@
 {
   inputs = {
     flake-utils.url = "github:numtide/flake-utils";
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-22.11";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.05";
     nixpkgs-unstable.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
     hardware.url = "github:NixOS/nixos-hardware/master";