diff --git a/flake.lock b/flake.lock
index b5706d16..64842ef9 100644
--- a/flake.lock
+++ b/flake.lock
@@ -277,15 +277,16 @@
     },
     "nixpkgs_4": {
       "locked": {
-        "lastModified": 1643349201,
-        "narHash": "sha256-BbWQnuJBqV+nN8GhfmRDMYEpptNRZs6e/wFwRXUR/cI=",
-        "owner": "nixos",
+        "lastModified": 1643388593,
+        "narHash": "sha256-ARKH3ICvFsQduFQ+nL4mIS88PQy0Oe/DvultqBo4ZoQ=",
+        "owner": "DarkKirb",
         "repo": "nixpkgs",
-        "rev": "02f296c273823608af2a19522a290512d48b0f0d",
+        "rev": "6c51e64b0137169142652cb692c4a365936d5fae",
         "type": "github"
       },
       "original": {
-        "owner": "nixos",
+        "owner": "DarkKirb",
+        "ref": "soundtouch-2.3.1",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 36597823..19f0f53d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,7 +2,7 @@ rec {
   description = "Lotte's NixOS installation";
 
   # Use NixOS unstable
-  inputs.nixpkgs.url = "github:nixos/nixpkgs";
+  inputs.nixpkgs.url = "github:DarkKirb/nixpkgs?ref=soundtouch-2.3.1";
   inputs.home-manager.url = "github:nix-community/home-manager";
   inputs.home-manager.inputs.nixpkgs.follows = "nixpkgs";
   inputs.sops-nix.url = github:Mic92/sops-nix;