diff --git a/flake.lock b/flake.lock
index f012739..2474791 100644
--- a/flake.lock
+++ b/flake.lock
@@ -67,6 +67,26 @@
         "type": "github"
       }
     },
+    "betterfox-nix": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1745154287,
+        "narHash": "sha256-kOYbNDnaP/1rQxeRu7e71yap4+aQFeObr29GFJou/jo=",
+        "owner": "HeitorAugustoLN",
+        "repo": "betterfox-nix",
+        "rev": "f76d3767f46c0d5536b911d3453ef76e186b344a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "HeitorAugustoLN",
+        "repo": "betterfox-nix",
+        "type": "github"
+      }
+    },
     "bt-tracker": {
       "flake": false,
       "locked": {
@@ -767,6 +787,7 @@
     },
     "root": {
       "inputs": {
+        "betterfox-nix": "betterfox-nix",
         "bt-tracker": "bt-tracker",
         "dae": "dae",
         "deploy-rs": "deploy-rs",
diff --git a/flake.nix b/flake.nix
index 1b08915..7f262c5 100644
--- a/flake.nix
+++ b/flake.nix
@@ -43,6 +43,15 @@
       flake = false;
     };
 
+    betterfox-nix = {
+      type = "github";
+      owner = "HeitorAugustoLN";
+      repo = "betterfox-nix";
+      inputs = {
+        nixpkgs.follows = "nixpkgs";
+      };
+    };
+
     niri-flake = {
       type = "github";
       owner = "sodiboo";
diff --git a/home/modules/default.nix b/home/modules/default.nix
index d4fca85..f817748 100644
--- a/home/modules/default.nix
+++ b/home/modules/default.nix
@@ -6,6 +6,7 @@
   imports =
     (with inputs; [
       sops-nix.homeManagerModules.sops
+      betterfox-nix.homeManagerModules.betterfox
     ])
     ++ [
       ./programs
diff --git a/home/modules/programs/firefox.nix b/home/modules/programs/firefox.nix
index 269fac4..79d7e24 100644
--- a/home/modules/programs/firefox.nix
+++ b/home/modules/programs/firefox.nix
@@ -21,11 +21,18 @@ in
     ];
     programs.firefox = {
       enable = true;
+      betterfox = {
+        enable = true;
+      };
       languagePacks = [
         "zh-CN"
         "en-US"
       ];
       profiles.default = {
+        betterfox = {
+          enable = true;
+          enableAllSections = true;
+        };
         name = "default";
         isDefault = true;
         extensions.packages = with outputs.packages."${system}"; [