diff --git a/flake.lock b/flake.lock
index 6af0fb0..8bc6ed7 100644
--- a/flake.lock
+++ b/flake.lock
@@ -6,8 +6,10 @@
         "catppuccin-v1_2": "catppuccin-v1_2",
         "home-manager": "home-manager",
         "home-manager-stable": "home-manager-stable",
-        "nixpkgs": "nixpkgs",
-        "nixpkgs-stable": "nixpkgs-stable",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "nixpkgs-stable": [],
         "nuscht-search": "nuscht-search"
       },
       "locked": {
@@ -386,38 +388,6 @@
       }
     },
     "nixpkgs": {
-      "locked": {
-        "lastModified": 1736012469,
-        "narHash": "sha256-/qlNWm/IEVVH7GfgAIyP6EsVZI6zjAx1cV5zNyrs+rI=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "8f3e1f807051e32d8c95cd12b9b421623850a34d",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs-stable": {
-      "locked": {
-        "lastModified": 1736061677,
-        "narHash": "sha256-DjkQPnkAfd7eB522PwnkGhOMuT9QVCZspDpJJYyOj60=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "cbd8ec4de4469333c82ff40d057350c30e9f7d36",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-24.11",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs_2": {
       "locked": {
         "lastModified": 1737003892,
         "narHash": "sha256-RCzJE9wKByLCXmRBp+z8LK9EgdW+K+W/DXnJS4S/NVo=",
@@ -488,7 +458,7 @@
         "nix-ld": "nix-ld",
         "nixos-hardware": "nixos-hardware",
         "nixos-vscode-server": "nixos-vscode-server",
-        "nixpkgs": "nixpkgs_2",
+        "nixpkgs": "nixpkgs",
         "pre-commit-hooks": "pre-commit-hooks",
         "snowfall-lib": "snowfall-lib",
         "sops-nix": "sops-nix",
diff --git a/flake.nix b/flake.nix
index 52ea360..0931d14 100644
--- a/flake.nix
+++ b/flake.nix
@@ -63,7 +63,13 @@
     };
 
     # Catppuccin theme
-    catppuccin.url = "github:catppuccin/nix";
+    catppuccin = {
+      url = "github:catppuccin/nix";
+      inputs = {
+        nixpkgs.follows = "nixpkgs";
+        nixpkgs-stable.follows = "";
+      };
+    };
     catppuccin-cursors = {
       url = "github:catppuccin/cursors";
       inputs.nixpkgs.follows = "nixpkgs";