diff --git a/flake.lock b/flake.lock
index 256957b..c1cd84a 100644
--- a/flake.lock
+++ b/flake.lock
@@ -5,11 +5,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1689068808,
-        "narHash": "sha256-6ixXo3wt24N/melDWjq70UuHQLxGV8jZvooRanIHXw0=",
+        "lastModified": 1694529238,
+        "narHash": "sha256-zsNZZGTGnMOf9YpHKJqMSsa0dXbfmxeoJ7xHlrt+xmY=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "919d646de7be200f3bf08cb76ae1f09402b6f9b4",
+        "rev": "ff7b65b44d01cf9ba6a71320833626af21126384",
         "type": "github"
       },
       "original": {
@@ -20,11 +20,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1691654369,
-        "narHash": "sha256-gSILTEx1jRaJjwZxRlnu3ZwMn1FVNk80qlwiCX8kmpo=",
+        "lastModified": 1698318101,
+        "narHash": "sha256-gUihHt3yPD7bVqg+k/UVHgngyaJ3DMEBchbymBMvK1E=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "ce5e4a6ef2e59d89a971bc434ca8ca222b9c7f5e",
+        "rev": "63678e9f3d3afecfeafa0acead6239cdb447574c",
         "type": "github"
       },
       "original": {
@@ -38,7 +38,8 @@
       "inputs": {
         "flake-utils": "flake-utils",
         "nixpkgs": "nixpkgs",
-        "wallpaper-engine-kde-plugin-lib": "wallpaper-engine-kde-plugin-lib"
+        "wallpaper-engine-kde-plugin-lib": "wallpaper-engine-kde-plugin-lib",
+        "yorha-grub-theme": "yorha-grub-theme"
       }
     },
     "systems": {
@@ -59,11 +60,11 @@
     "wallpaper-engine-kde-plugin-lib": {
       "flake": false,
       "locked": {
-        "lastModified": 1691303010,
-        "narHash": "sha256-BVtTnJA1RLUU/Tj7WI/80ja4pI8NezHCjKvB72VjrZk=",
+        "lastModified": 1697944637,
+        "narHash": "sha256-rrBsQy+vG22IiaNDHYbkNPPbExQPQYLCaXy+KMHDmss=",
         "ref": "refs/heads/main",
-        "rev": "f972b2a24c9c3cc2d3e4f41d2ebd14f1473cebdf",
-        "revCount": 557,
+        "rev": "08dad16f5cbf0de423b85edda313597c273a887e",
+        "revCount": 559,
         "submodules": true,
         "type": "git",
         "url": "https://github.com/catsout/wallpaper-engine-kde-plugin"
@@ -73,6 +74,22 @@
         "type": "git",
         "url": "https://github.com/catsout/wallpaper-engine-kde-plugin"
       }
+    },
+    "yorha-grub-theme": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1665169118,
+        "narHash": "sha256-XVzYDwJM7Q9DvdF4ZOqayjiYpasUeMhAWWcXtnhJ0WQ=",
+        "owner": "OliveThePuffin",
+        "repo": "yorha-grub-theme",
+        "rev": "4d9cd37baf56c4f5510cc4ff61be278f11077c81",
+        "type": "github"
+      },
+      "original": {
+        "owner": "OliveThePuffin",
+        "repo": "yorha-grub-theme",
+        "type": "github"
+      }
     }
   },
   "root": "root",
diff --git a/flake.nix b/flake.nix
index b15804f..17df443 100644
--- a/flake.nix
+++ b/flake.nix
@@ -8,6 +8,10 @@
       flake = false;
       url = "git+https://github.com/catsout/wallpaper-engine-kde-plugin?submodules=1";
     };
+    yorha-grub-theme = {
+      flake = false;
+      url = "github:OliveThePuffin/yorha-grub-theme";
+    };
   };
 
   outputs = inputs@{ self, flake-utils, nixpkgs, ... }:
diff --git a/packages/yorha-grub-theme.nix b/packages/yorha-grub-theme.nix
new file mode 100644
index 0000000..bf2b927
--- /dev/null
+++ b/packages/yorha-grub-theme.nix
@@ -0,0 +1,14 @@
+{ inputs, pkgs, resolution ? "2560x1440" }:
+
+assert builtins.any (s: resolution == s) [ "1920x1080" "2256x1504" "2560x1440" "3840x2160" ];
+
+pkgs.stdenv.mkDerivation rec {
+  name = "yorha-grub-theme";
+  src = inputs.${name};
+  installPhase = ''
+    		runHook preInstall
+        mkdir -p $out/
+    		cp -r yorha-${resolution}/* $out/ 
+        runHook postInstall
+    	'';
+}