diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 24a4799..9c600d7 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -337,4 +337,4 @@ jobs:
         with:
           command: publish
           args: "--no-verify --allow-dirty"
-          use-cross: false
\ No newline at end of file
+          use-cross: false
diff --git a/Cargo.toml b/Cargo.toml
index 1f1b676..ddd4515 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ build = "build.rs"
 categories = ["algorithms", "cryptography", "wasm", "no-std"]
 description = "A Robust Rust Library for CRYSTALS-Kyber Post-Quantum Cryptography."
 documentation = "https://docs.rs/kyberlib"
-edition = "2021"
+edition = "2018"
 exclude = [
     "/.git/*",
     "/.github/*",
@@ -27,7 +27,6 @@ license = "MIT OR Apache-2.0"
 name = "kyberlib"
 readme = "README.md"
 repository = "https://github.com/sebastienrousseau/kyberlib"
-rust-version = "1.71.1"
 version = "0.0.3"
 
 [dependencies]
diff --git a/TEMPLATE.md b/TEMPLATE.md
index 5ea62b9..7e5eb57 100644
--- a/TEMPLATE.md
+++ b/TEMPLATE.md
@@ -42,13 +42,27 @@ A Robust Rust Library for CRYSTALS-Kyber Post-Quantum Cryptography
 
 ## Features ✨
 
-- Feature 1
-- Feature 2
-- Feature 3
+### Core Features
 
-## Changelog 📚
+- **`no_std` compatible**: No dependence on the Rust standard library
+- **Avoid allocations**: Uses stack-based data structures only
+- **Configurable**: Features to enable different parameter sets
+- **Optimised x86_64**: Uses assembly for performance-critical code, including an optimised AVX2 version by default.
+- **Safe code**: Reference implementations have no `unsafe` blocks
+- **WebAssembly Support**: Can be compiled to WASM using wasm-bindgen.
+
+### Advanced Features
+
+- **Allocation-free Guarantee**: KyberLib guarantees all its core cryptography operations are free of heap allocations.
+- **Assembly Optimizations**: The x86_64 assembly implementations use AVX2 instructions for high performance.
+- **Security**: KyberLib contains no unsafe code in its public API surface.
 
--
+## Functionality 📚
+
+- **Key Generation**: Create public/private key pairs
+- **Encapsulation**: Encapsulate a shared secret with a public key
+- **Decapsulation**: Decapsulate a shared secret with a private key
+- **Key Exchange**: Perform authenticated key exchanges
 
 [0]: https://kyberlib.com/
 [2]: http://opensource.org/licenses/MIT
@@ -66,3 +80,5 @@ A Robust Rust Library for CRYSTALS-Kyber Post-Quantum Cryptography
 [libs-badge]: https://img.shields.io/badge/lib.rs-v0.0.1-orange.svg?style=for-the-badge 'Lib.rs badge'
 [license-badge]: https://img.shields.io/crates/l/kyberlib.svg?style=for-the-badge 'License badge'
 [made-with-rust-badge]: https://img.shields.io/badge/rust-f04041?style=for-the-badge&labelColor=c0282d&logo=rust 'Made With Rust badge'
+
+## Changelog 📚