diff --git a/flake.lock b/flake.lock
index b55f13c..15da0d9 100644
--- a/flake.lock
+++ b/flake.lock
@@ -170,16 +170,15 @@
         "nixpkgs-regression": "nixpkgs-regression"
       },
       "locked": {
-        "lastModified": 1743546210,
-        "narHash": "sha256-/YsfAN3uBmP29krurNlLxs3fIdwDSG21kqeKWzQlm9Q=",
+        "lastModified": 1744095711,
+        "narHash": "sha256-Aqnj5+sA7B4ZRympuyfWPPK83iomKHEHMYhlwslI8iA=",
         "owner": "NixOS",
         "repo": "nix",
-        "rev": "cf409fd250db6e8e07d80b9871bceb5defdaf6e1",
+        "rev": "e76bbe413e86e3208bb9824e339d59af25327101",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "master",
         "repo": "nix",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 63d7b5a..f75342b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,7 +3,7 @@
 
   inputs = {
     flake-parts.url = "github:hercules-ci/flake-parts";
-    nix.url = "github:NixOS/nix/master";
+    nix.url = "github:NixOS/nix";
     nix.inputs.nixpkgs.follows = "nixpkgs";
     nix-cargo-integration.url = "github:yusdacra/nix-cargo-integration";
     nix-cargo-integration.inputs.nixpkgs.follows = "nixpkgs";