diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index b94aaebdd..3cd4fc85a 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -62,8 +62,8 @@ jobs:
       - name: Install Erlang/Elixir
         uses: erlef/setup-elixir@v1
         with:
-          otp-version: 22.1.3
-          elixir-version: 1.9.2
+          otp-version: "22.3.4"
+          elixir-version: "1.11.4"
 
       - name: Check cargo fmt
         uses: actions-rs/cargo@v1
@@ -93,8 +93,8 @@ jobs:
       - name: Install Erlang/Elixir
         uses: erlef/setup-elixir@v1
         with:
-          otp-version: 22.x
-          elixir-version: 1.6
+          otp-version: "24.1.7"
+          elixir-version: 1.13
 
       - name: Test rustler_mix
         working-directory: rustler_mix
@@ -140,26 +140,13 @@ jobs:
     strategy:
       matrix:
         pair:
-          - erlang: "24.0"
-            elixir: "1.12.2"
-          - erlang: "24.0"
-            elixir: "1.11.4"
-          - erlang: "23.3"
-            elixir: "1.11.4"
-
-          - erlang: "23.0.3"
-            elixir: "1.10.3"
-
-          - erlang: 22.x
-            elixir: "1.10.1"
-          - erlang: 22.x
-            elixir: 1.9
-          - erlang: 22.x
-            elixir: 1.8
-          - erlang: 22.x
-            elixir: 1.7
-          - erlang: 22.x
-            elixir: 1.6
+          - { erlang: "24.1.7", elixir: "1.13.0" }
+          - { erlang: "24.1.7", elixir: "1.12.3" }
+          - { erlang: "24.1.7", elixir: "1.11.4" }
+
+          - { erlang: "23.3.4", elixir: "1.11.4" }
+
+          - { erlang: "22.3.4", elixir: "1.11.4" }
 
         rust:
           - stable
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 387345425..4fc625ec1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,16 +7,26 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 See [`UPGRADE.md`](./UPGRADE.md) for additional help when upgrading to newer versions.
 
-## [Unreleased]
+## [0.23.0] - 2021-12-22
 
 ### Added
 
 - `NifException` for using Elixir exception structs
+- Hashing for term
+- Hash and Equality for `Binary` and `OwnedBinary`
 
 ### Changed
 
+- Rustler changed its supported range of OTP and Elixir versions. We aim to support the three newest versions of OTP and Elixir.
 - The decoder for `Range` requires that `:step` equals `1`. The `:step` field was introduced with
   Elixir v1.12 and cannot be represented with Rust's `RangeInclusive`.
+- NIF API bindings are generated using Rust
+
+## Fixed
+
+- `mix rustler.new` with Elixir v1.13
+- Template config for `macos`
+- Crash if metadata cannot be retrieved while compiling (#398)
 
 ## [0.22.2] - 2021-10-07
 
diff --git a/README.md b/README.md
index 0beae225f..c61b2408b 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@ rustler::init!("Elixir.Math", [add]);
 
 #### Supported OTP and Elixir Versions
 
-Rustler aims to support the newest three OTP versions as well as Elixir versions capable of running the supported versions of OTP.
+Rustler aims to support the newest three major OTP versions as well as newest three minor Elixir versions.
 
 #### Supported NIF version
 
diff --git a/rustler/Cargo.toml b/rustler/Cargo.toml
index 85d42516d..89579d120 100644
--- a/rustler/Cargo.toml
+++ b/rustler/Cargo.toml
@@ -2,7 +2,7 @@
 name = "rustler"
 description = "Safe Rust wrappers for creating Erlang NIF functions"
 repository = "https://github.com/rusterlium/rustler"
-version = "0.22.2" # rustler version
+version = "0.23.0" # rustler version
 authors = ["Hansihe <me@hansihe.com>"]
 license = "MIT/Apache-2.0"
 readme = "../README.md"
@@ -15,7 +15,7 @@ alternative_nif_init_name = []
 
 [dependencies]
 lazy_static = "1.4"
-rustler_codegen = { path = "../rustler_codegen", version = "0.22.2", optional = true}
+rustler_codegen = { path = "../rustler_codegen", version = "0.23.0", optional = true}
 rustler_sys = { path = "../rustler_sys", version = "~2.1" }
 
 [package.metadata.release]
diff --git a/rustler_codegen/Cargo.toml b/rustler_codegen/Cargo.toml
index 157fbf76f..4931d94f2 100644
--- a/rustler_codegen/Cargo.toml
+++ b/rustler_codegen/Cargo.toml
@@ -2,7 +2,7 @@
 name = "rustler_codegen"
 description = "Compiler plugin for Rustler"
 repository = "https://github.com/rusterlium/rustler/tree/master/rustler_codegen"
-version = "0.22.2" # rustler_codegen version
+version = "0.23.0" # rustler_codegen version
 authors = ["Hansihe <hansihe@hansihe.com>"]
 license = "MIT/Apache-2.0"
 readme = "../README.md"
diff --git a/rustler_mix/README.md b/rustler_mix/README.md
index f79188bb3..93aceb98e 100644
--- a/rustler_mix/README.md
+++ b/rustler_mix/README.md
@@ -15,7 +15,7 @@ This package is available on [Hex.pm](https://hex.pm/packages/rustler). To insta
 ```elixir
 def deps do
   [
-    {:rustler, "~> 0.22.2"}
+    {:rustler, "~> 0.23.0"}
   ]
 end
 ```
diff --git a/rustler_mix/lib/mix/tasks/rustler.new.ex b/rustler_mix/lib/mix/tasks/rustler.new.ex
index 465508ab6..824e91b2b 100644
--- a/rustler_mix/lib/mix/tasks/rustler.new.ex
+++ b/rustler_mix/lib/mix/tasks/rustler.new.ex
@@ -30,7 +30,7 @@ defmodule Mix.Tasks.Rustler.New do
     end
   end
 
-  @switches [:module, :name, :otp_app]
+  @switches [module: :string, name: :string, otp_app: :string]
 
   def run(argv) do
     {opts, _argv, _} = OptionParser.parse(argv, switches: @switches)
diff --git a/rustler_mix/lib/rustler.ex b/rustler_mix/lib/rustler.ex
index 9fae6b733..79a1374f2 100644
--- a/rustler_mix/lib/rustler.ex
+++ b/rustler_mix/lib/rustler.ex
@@ -127,7 +127,7 @@ defmodule Rustler do
   end
 
   @doc false
-  def rustler_version, do: "0.22.2"
+  def rustler_version, do: "0.23.0"
 
   @doc """
   Supported NIF API versions.
diff --git a/rustler_mix/mix.exs b/rustler_mix/mix.exs
index 33d28e92c..e8e142c5e 100644
--- a/rustler_mix/mix.exs
+++ b/rustler_mix/mix.exs
@@ -2,14 +2,14 @@ defmodule Rustler.Mixfile do
   use Mix.Project
 
   @source_url "https://github.com/rusterlium/rustler"
-  @version "0.22.2"
+  @version "0.23.0"
 
   def project do
     [
       app: :rustler,
       name: "Rustler",
       version: @version,
-      elixir: "~> 1.6",
+      elixir: "~> 1.11",
       build_embedded: Mix.env() == :prod,
       start_permanent: Mix.env() == :prod,
       deps: deps(),
diff --git a/rustler_mix/test.sh b/rustler_mix/test.sh
index 8bfd3e685..cb8906852 100755
--- a/rustler_mix/test.sh
+++ b/rustler_mix/test.sh
@@ -39,7 +39,7 @@ defmodule TestRustlerMix.MixProject do
     [
       app: :test_rustler_mix,
       version: "0.1.0",
-      elixir: "~> 1.6",
+      elixir: "~> 1.11",
       start_permanent: Mix.env() == :prod,
       deps: deps()
     ]
diff --git a/rustler_tests/mix.exs b/rustler_tests/mix.exs
index daa116e32..101fdf6eb 100644
--- a/rustler_tests/mix.exs
+++ b/rustler_tests/mix.exs
@@ -5,7 +5,7 @@ defmodule RustlerTest.Mixfile do
     [
       app: :rustler_test,
       version: "0.0.1",
-      elixir: "~> 1.2",
+      elixir: "~> 1.11",
       compilers: [:rustler] ++ Mix.compilers(),
       build_embedded: Mix.env() == :prod,
       start_permanent: Mix.env() == :prod,
diff --git a/rustler_tests/test/binary_example_test.exs b/rustler_tests/test/binary_example_test.exs
index 1d3a2dc9c..d52105c5c 100644
--- a/rustler_tests/test/binary_example_test.exs
+++ b/rustler_tests/test/binary_example_test.exs
@@ -13,11 +13,11 @@ defmodule BinaryExampleTest do
     assert_exists(name, :os.type())
   end
 
-  defp assert_exists(name, {:win32, _} = type) do
+  defp assert_exists(name, {:win32, _} = _type) do
     assert File.exists?("priv/native/#{name}.exe")
   end
 
-  defp assert_exists(name, type) do
+  defp assert_exists(name, _type) do
     assert File.exists?("priv/native/#{name}")
   end
 end