diff --git a/flake.lock b/flake.lock
index f09eb8d..b214fcd 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,5 +1,20 @@
 {
   "nodes": {
+    "catppuccin": {
+      "locked": {
+        "lastModified": 1724469296,
+        "narHash": "sha256-p3R4LUNk6gC+fTKRUm9ByXaoRIocnQMwVuJSIxECQ8o=",
+        "owner": "catppuccin",
+        "repo": "nix",
+        "rev": "874e668ddaf3687e8d38ccd0188a641ffefe1cfb",
+        "type": "github"
+      },
+      "original": {
+        "owner": "catppuccin",
+        "repo": "nix",
+        "type": "github"
+      }
+    },
     "flake-utils": {
       "inputs": {
         "systems": "systems"
@@ -123,6 +138,7 @@
     },
     "root": {
       "inputs": {
+        "catppuccin": "catppuccin",
         "home-manager": "home-manager",
         "lix-module": "lix-module",
         "nixpkgs": "nixpkgs",
diff --git a/flake.nix b/flake.nix
index 826e68b..4b39b16 100644
--- a/flake.nix
+++ b/flake.nix
@@ -15,6 +15,9 @@
       url = "github:Mic92/sops-nix";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+	
+    # theme
+    catppuccin.url = "github:catppuccin/nix";
 
     # Home manager
     home-manager.url = "github:nix-community/home-manager/release-24.05";
diff --git a/hosts/common/global/default.nix b/hosts/common/global/default.nix
index 1dab59b..25cf455 100644
--- a/hosts/common/global/default.nix
+++ b/hosts/common/global/default.nix
@@ -9,6 +9,7 @@
     inputs.home-manager.nixosModules.home-manager
     inputs.lix-module.nixosModules.default
     inputs.sops-nix.nixosModules.sops
+    inputs.catppuccin.nixosModules.catppuccin
 
     ./locale.nix
   ];