diff --git a/flake.nix b/flake.nix
index 2aade96..82f7446 100644
--- a/flake.nix
+++ b/flake.nix
@@ -270,6 +270,7 @@
             git-repo-go = pkgs.callPackage ./pkgs/git-repo-go { };
             hassbridge = pkgs.callPackage ./pkgs/hassbridge { };
             tinyows = pkgs.callPackage ./pkgs/tinyows { };
+            tsui = pkgs.callPackage ./pkgs/tsui { };
           };
 
           devShells.default =
diff --git a/pkgs/tsui/default.nix b/pkgs/tsui/default.nix
new file mode 100644
index 0000000..1e55819
--- /dev/null
+++ b/pkgs/tsui/default.nix
@@ -0,0 +1,31 @@
+{
+  buildGoModule,
+  fetchFromGitHub,
+  xorg,
+}:
+let
+  version = "0.2.0";
+
+in
+buildGoModule {
+  pname = "tsui";
+  inherit version;
+
+  src = fetchFromGitHub {
+    owner = "neuralinkcorp";
+    repo = "tsui";
+    rev = "v${version}";
+    hash = "sha256-DVkiZc+7XNgj47T1uZg6bnfoMw+0dP4+72AxfCYKcL4=";
+  };
+
+  buildInputs = [
+    xorg.libX11.dev
+  ];
+
+  vendorHash = "sha256-FIbkPE5KQ4w7Tc7kISQ7ZYFZAoMNGiVlFWzt8BPCf+A=";
+
+  # Inject the version info in the binary.
+  ldflags = [
+    "-X main.Version=${version}"
+  ];
+}