diff --git a/flake.lock b/flake.lock
index f66f5bb..dc86bd5 100644
--- a/flake.lock
+++ b/flake.lock
@@ -143,16 +143,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1696697597,
-        "narHash": "sha256-q26Qv4DQ+h6IeozF2o1secyQG0jt2VUT3V0K58jr3pg=",
+        "lastModified": 1758589230,
+        "narHash": "sha256-zMTCFGe8aVGTEr2RqUi/QzC1nOIQ0N1HRsbqB4f646k=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "5a237aecb57296f67276ac9ab296a41c23981f56",
+        "rev": "d1d883129b193f0b495d75c148c2c3a7d95789a0",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
-        "ref": "nixos-23.05",
+        "ref": "nixos-25.05",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 83d04f6..ec6b6b2 100644
--- a/flake.nix
+++ b/flake.nix
@@ -25,7 +25,7 @@
     # Pin our primary nixpkgs repository. This is the main nixpkgs repository
     # we'll use for our configurations. Be very careful changing this because
     # it'll impact your entire system.
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-23.05";
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.05";
 
     flake-parts.url = "github:hercules-ci/flake-parts";