diff --git a/Formula/sub-aligator.rb b/Formula/sub-aligator.rb
new file mode 100644
index 0000000..8263362
--- /dev/null
+++ b/Formula/sub-aligator.rb
@@ -0,0 +1,17 @@
+class SubAligator < Formula
+  desc "Internal IP subnet allocator"
+  homepage "https://git.janvete.com/seth/sub-aligator"
+  url "https://git.janvete.com/seth/sub-aligator/archive/v0.1.0.tar.gz"
+  sha256 "44b0c1282a59584d00e8b534fad3570aa8c1f90362012d4fe445039b88f61fe4"
+  license "MIT"
+
+  depends_on "rust" => :build
+
+  def install
+    system "cargo", "install", *std_cargo_args
+  end
+
+  test do
+    system "#{bin}/sub-aligator", "--version"
+  end
+end