diff --git a/flake.lock b/flake.lock
index cffdbdc..1cd66f1 100644
--- a/flake.lock
+++ b/flake.lock
@@ -23,27 +23,27 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1711048004,
-        "narHash": "sha256-fI9nyTXbQsZYNre67OXz0nNgcXXlNfN470WJv8Qw3eE=",
+        "lastModified": 1711668574,
+        "narHash": "sha256-u1dfs0ASQIEr1icTVrsKwg2xToIpn7ZXxW3RHfHxshg=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "8c2a8f922ff4eb12bc2d6d1486f247ee3f02279e",
+        "rev": "219951b495fc2eac67b1456824cc1ec1fd2ee659",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
-        "ref": "release-23.11",
+        "ref": "nixos-23.11",
         "repo": "nixpkgs",
         "type": "github"
       }
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1711401922,
-        "narHash": "sha256-QoQqXoj8ClGo0sqD/qWKFWezgEwUL0SUh37/vY2jNhc=",
+        "lastModified": 1711715736,
+        "narHash": "sha256-9slQ609YqT9bT/MNX9+5k5jltL9zgpn36DpFB7TkttM=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "07262b18b97000d16a4bdb003418bd2fb067a932",
+        "rev": "807c549feabce7eddbf259dbdcec9e0600a0660d",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 3bc7420..99b595f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,7 +3,7 @@
 
   # inputs
   inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/release-23.11";
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-23.11";
     nixpkgs-unstable.url = "github:nixos/nixpkgs/nixpkgs-unstable";
     home-manager = {
       url = "github:nix-community/home-manager/release-23.11";