diff --git a/flake.lock b/flake.lock
index 92c6d341..8b65fa80 100644
--- a/flake.lock
+++ b/flake.lock
@@ -309,16 +309,16 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1691771713,
-        "narHash": "sha256-roMnKRAn5n67zaqe+Kh57+QYOBTyfOVTFng2CXZIN5k=",
+        "lastModified": 1692200640,
+        "narHash": "sha256-4HmYR29N6VZ935m2Xg/iHZQ4DHmAlpdQBLs+yHvaDq0=",
         "owner": "CHN-beta",
         "repo": "nixpkgs",
-        "rev": "a2c376d595400ed4272f13bda8bd24f309a8c8de",
+        "rev": "dc3d9927c7ede679f7c2f615809bf72614aa4048",
         "type": "github"
       },
       "original": {
         "owner": "CHN-beta",
-        "ref": "nixos-unstable",
+        "ref": "new-machine",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 081caa2d..67af3d43 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,7 +3,7 @@
 
 	inputs =
 	{
-		nixpkgs.url = "github:CHN-beta/nixpkgs/nixos-unstable";
+		nixpkgs.url = "github:CHN-beta/nixpkgs/new-machine";
 		nixpkgs-stable.url = "github:NixOS/nixpkgs/nixos-23.05";
 		flake-utils.url = "github:numtide/flake-utils";
 		flake-utils-plus =