diff --git a/CHANGELOG.md b/CHANGELOG.md
index af61942..fe8a3fe 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,35 @@
 # Changelog
 
-## v0.1.0
+All notable changes to this project will be documented in this file.
 
-- Initial release.
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [v0.1.1] - 2024-02-07
+
+### Added
+
+- **RustlerPrecompiled Integration:** 
+  - Updated `Exstatic.Native` to use RustlerPrecompiled instead of requiring users to build the Rust code themselves.
+  - Precompiled NIFs are downloaded from GitHub Releases, reducing the need for local Rust dependencies.
+  - Defined `nif_versions: ["2.16"]`.
+
+- **GitHub Actions CI/CD for Precompiled NIF Builds (`release.yml`):** 
+  - Builds NIFs for macOS & Linux (ARM and x86_64).
+  - Uses [`philss/rustler-precompiled-action`](https://github.com/philss/rustler-precompiled-action) for cross-compilation and upload.
+  - Automatically triggers on:
+    - New GitHub tags (e.g., `v0.1.0`).
+    - Main branch pushes.
+    - PRs that modify native code or the `release.yml` file.
+  - Uploads precompiled NIFs to GitHub Releases when a tag is pushed.
+
+## [v0.1.0] - 2024-02-07
+
+### Added
+Initial Release: Introduced Exstatic, a statistical distribution library for Elixir with native Rust implementations.
+
+[Unreleased]: https://github.com/Intellection/exstatic/compare/v0.1.1...HEAD
+[v0.1.1]: https://github.com/Intellection/exstatic/compare/v0.1.1...v0.1.0
+[v0.1.0]: https://github.com/Intellection/exstatic/releases/tag/v0.1.0
diff --git a/lib/exstatic/native.ex b/lib/exstatic/native.ex
index c274fea..cd7072a 100644
--- a/lib/exstatic/native.ex
+++ b/lib/exstatic/native.ex
@@ -1,14 +1,14 @@
 defmodule Exstatic.Native do
   @moduledoc false
-  config = Mix.Project.config()
+  version = Mix.Project.config()[:version]
 
   use RustlerPrecompiled,
     otp_app: :exstatic,
     crate: "exstatic",
-    base_url: "#{config[:source_url]}/releases/download/v#{config[:version]}",
+    base_url: {Exstatic.ReleaseHelper, :github_release_url!},
     force_build: System.get_env("EXSTATIC_BUILD") == "true",
     nif_versions: ["2.16"],
-    version: config[:version],
+    version: version,
     targets: ~w(
       aarch64-apple-darwin
       x86_64-apple-darwin
diff --git a/lib/exstatic/release_helper.ex b/lib/exstatic/release_helper.ex
new file mode 100644
index 0000000..9694fd5
--- /dev/null
+++ b/lib/exstatic/release_helper.ex
@@ -0,0 +1,97 @@
+defmodule Exstatic.ReleaseHelper do
+  @moduledoc """
+  A helper module for fetching precompiled assets from a private GitHub release.
+
+  This module is designed to work with `RustlerPrecompiled`, allowing it to dynamically
+  fetch the correct precompiled NIF binaries from a GitHub release using the GitHub API.
+  It retrieves the asset ID for a given file name and constructs a download URL with the
+  necessary authentication headers.
+
+   ## Required Environment Variables
+
+  - `EXSTATIC_GITHUB_TOKEN` – A GitHub personal access token (PAT) with access to private repositories.
+  """
+
+  @config Mix.Project.config()
+  @tag "v#{@config[:version]}"
+
+  @doc """
+  Retrieves the GitHub asset download URL and authentication headers.
+
+  ## Parameters
+
+  - `file_name` (String.t()): The name of the asset file to download.
+
+  ## Returns
+
+  - `{download_url, headers}` (tuple): A tuple containing the GitHub asset URL and headers.
+
+  ## Raises
+
+  - `RuntimeError`: If the `EXSTATIC_GITHUB_TOKEN` environment variable is missing or if the asset ID cannot be found.
+
+  ## Example
+
+      iex> Exstatic.ReleaseHelper.github_release_url!("libexstatic-v0.1.1-nif-2.16-aarch64-apple-darwin.so.tar.gz")
+      {"https://api.github.com/repos/Intellection/exstatic/releases/assets/227243824",
+      [{"Authorization", "token MY_TOKEN"}, {"Accept", "application/octet-stream"}, {"User-Agent", "exstatic-bot"}]}
+  """
+  @spec github_release_url!(String.t()) :: {String.t(), [{String.t(), String.t()}]}
+  def github_release_url!(file_name) do
+    token = github_personal_access_token!()
+
+    case fetch_github_asset_id(file_name, token) do
+      {:ok, asset_id} ->
+        {asset_url(asset_id),
+         [
+           {"Authorization", "token #{token}"},
+           {"Accept", "application/octet-stream"},
+           {"User-Agent", "exstatic-bot"}
+         ]}
+
+      {:error, reason} ->
+        raise "Failed to fetch GitHub asset ID: #{reason}"
+    end
+  end
+
+  defp fetch_github_asset_id(file_name, token) do
+    headers = [
+      {"Authorization", "token #{token}"},
+      {"Accept", "application/vnd.github+json"},
+      {"User-Agent", "exstatic-bot"}
+    ]
+
+    case Tesla.get(release_url(), headers: headers) do
+      {:ok, %Tesla.Env{status: 200, body: release}} ->
+        release
+        |> :json.decode()
+        |> find_asset_id(file_name)
+
+      {:ok, %Tesla.Env{status: status, body: body}} ->
+        {:error, "Failed to fetch releases: #{status} #{inspect(body)}"}
+
+      {:error, reason} ->
+        {:error, reason}
+    end
+  end
+
+  defp asset_url(asset_id) do
+    "https://api.github.com/repos/#{@config[:repo]}/releases/assets/#{asset_id}"
+  end
+
+  defp release_url, do: "https://api.github.com/repos/#{@config[:repo]}/releases/tags/#{@tag}"
+
+  defp find_asset_id(release, file_name) do
+    case Enum.find(release["assets"], fn asset -> asset["name"] == file_name end) do
+      nil -> {:error, "Asset not found: #{file_name} in release #{@tag}"}
+      asset -> {:ok, asset["id"]}
+    end
+  end
+
+  defp github_personal_access_token! do
+    case System.get_env("EXSTATIC_GITHUB_TOKEN") do
+      nil -> raise "Missing EXSTATIC_GITHUB_TOKEN environment variable."
+      token -> token
+    end
+  end
+end
diff --git a/mix.exs b/mix.exs
index f443d1c..98fad69 100644
--- a/mix.exs
+++ b/mix.exs
@@ -2,7 +2,8 @@ defmodule Exstatic.MixProject do
   use Mix.Project
 
   @version "0.1.1"
-  @source_url "https://github.com/intellection/exstatic"
+  @repo "Intellection/exstatic"
+  @source_url "https://github.com/#{@repo}"
 
   def project do
     [
@@ -18,10 +19,12 @@ defmodule Exstatic.MixProject do
       package: package(),
       name: "Exstatic",
       source_url: @source_url,
+      repo: @repo,
       test_coverage: [
         summary: [threshold: 90],
         ignore_modules: [
-          Exstatic.Native
+          Exstatic.Native,
+          Exstatic.ReleaseHelper
         ]
       ]
     ]
@@ -75,7 +78,10 @@ defmodule Exstatic.MixProject do
       {:credo, "~> 1.7", only: [:dev, :test], runtime: false},
       {:dialyxir, "~> 1.4", only: [:dev, :test], runtime: false},
       {:ex_doc, "~> 0.34", only: :dev, runtime: false},
-      {:sobelow, "~> 0.13", only: [:dev, :test], runtime: false}
+      {:sobelow, "~> 0.13", only: [:dev, :test], runtime: false},
+      {:tesla, "~> 1.13.2"},
+      {:jason, "~> 1.4"},
+      {:mint, "~> 1.0"}
     ]
   end
 end
diff --git a/mix.lock b/mix.lock
index 5c996c6..fd2a451 100644
--- a/mix.lock
+++ b/mix.lock
@@ -23,5 +23,6 @@
   "rustler_precompiled": {:hex, :rustler_precompiled, "0.8.2", "5f25cbe220a8fac3e7ad62e6f950fcdca5a5a5f8501835d2823e8c74bf4268d5", [:mix], [{:castore, "~> 0.1 or ~> 1.0", [hex: :castore, repo: "hexpm", optional: false]}, {:rustler, "~> 0.23", [hex: :rustler, repo: "hexpm", optional: true]}], "hexpm", "63d1bd5f8e23096d1ff851839923162096364bac8656a4a3c00d1fff8e83ee0a"},
   "sobelow": {:hex, :sobelow, "0.13.0", "218afe9075904793f5c64b8837cc356e493d88fddde126a463839351870b8d1e", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "cd6e9026b85fc35d7529da14f95e85a078d9dd1907a9097b3ba6ac7ebbe34a0d"},
   "telemetry": {:hex, :telemetry, "1.3.0", "fedebbae410d715cf8e7062c96a1ef32ec22e764197f70cda73d82778d61e7a2", [:rebar3], [], "hexpm", "7015fc8919dbe63764f4b4b87a95b7c0996bd539e0d499be6ec9d7f3875b79e6"},
+  "tesla": {:hex, :tesla, "1.13.2", "85afa342eb2ac0fee830cf649dbd19179b6b359bec4710d02a3d5d587f016910", [:mix], [{:castore, "~> 0.1 or ~> 1.0", [hex: :castore, repo: "hexpm", optional: true]}, {:exjsx, ">= 3.0.0", [hex: :exjsx, repo: "hexpm", optional: true]}, {:finch, "~> 0.13", [hex: :finch, repo: "hexpm", optional: true]}, {:fuse, "~> 2.4", [hex: :fuse, repo: "hexpm", optional: true]}, {:gun, ">= 1.0.0", [hex: :gun, repo: "hexpm", optional: true]}, {:hackney, "~> 1.6", [hex: :hackney, repo: "hexpm", optional: true]}, {:ibrowse, "4.4.2", [hex: :ibrowse, repo: "hexpm", optional: true]}, {:jason, ">= 1.0.0", [hex: :jason, repo: "hexpm", optional: true]}, {:mime, "~> 1.0 or ~> 2.0", [hex: :mime, repo: "hexpm", optional: false]}, {:mint, "~> 1.0", [hex: :mint, repo: "hexpm", optional: true]}, {:mox, "~> 1.0", [hex: :mox, repo: "hexpm", optional: true]}, {:msgpax, "~> 2.3", [hex: :msgpax, repo: "hexpm", optional: true]}, {:poison, ">= 1.0.0", [hex: :poison, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: true]}], "hexpm", "960609848f1ef654c3cdfad68453cd84a5febecb6ed9fed9416e36cd9cd724f9"},
   "toml": {:hex, :toml, "0.7.0", "fbcd773caa937d0c7a02c301a1feea25612720ac3fa1ccb8bfd9d30d822911de", [:mix], [], "hexpm", "0690246a2478c1defd100b0c9b89b4ea280a22be9a7b313a8a058a2408a2fa70"},
 }