diff --git a/flake.lock b/flake.lock
index 3b08218..9b3e2aa 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,16 +2,16 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1723637854,
-        "narHash": "sha256-med8+5DSWa2UnOqtdICndjDAEjxr5D7zaIiK4pn0Q7c=",
+        "lastModified": 1723938990,
+        "narHash": "sha256-9tUadhnZQbWIiYVXH8ncfGXGvkNq3Hag4RCBEMUk7MI=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "c3aa7b8938b17aebd2deecf7be0636000d62a2b9",
+        "rev": "c42fcfbdfeae23e68fc520f9182dde9f38ad1890",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-unstable",
+        "ref": "nixos-24.05",
         "repo": "nixpkgs",
         "type": "github"
       }
@@ -29,11 +29,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1723947704,
-        "narHash": "sha256-TcVf66N2NgGhxORFytzgqWcg0XJ+kk8uNLNsTRI5sYM=",
+        "lastModified": 1724034091,
+        "narHash": "sha256-b1g7w0sw+MDAhUAeCoX1vlTghsqcDZkxr+k9OZmxPa8=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "456e78a55feade2c3bc6d7bc0bf5e710c9d86120",
+        "rev": "c7d36e0947826e0751a5214ffe82533fbc909bc0",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index c0728ed..85494f2 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,6 +1,6 @@
 {
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";
 
     rust-overlay.url = "github:oxalica/rust-overlay";
     rust-overlay.inputs.nixpkgs.follows = "nixpkgs";