diff --git a/Cargo.toml b/Cargo.toml
index badf2eb..b25d8dd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "hex"
-version = "0.4.2"
+version = "0.4.3"
 authors = ["KokaKiwi <kokakiwi@kokakiwi.net>"]
 description = "Encoding and decoding data into/from hexadecimal representation."
 license = "MIT OR Apache-2.0"
@@ -12,7 +12,7 @@ keywords = ["no_std", "hex"]
 categories = ["encoding", "no-std"]
 
 [badges]
-travis-ci = { repository = "KokaKiwi/rust-hex", branch = "master" }
+maintenance = { status = "actively-developed" }
 
 [features]
 default = ["std"]
diff --git a/README.md b/README.md
index 9d395a8..5dfd4b2 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
-hex
-===
+# hex
+
 [![Crates.io: hex](https://img.shields.io/crates/v/hex.svg)](https://crates.io/crates/hex)
 [![Documentation](https://docs.rs/hex/badge.svg)](https://docs.rs/hex)
 [![Build Status (Github Actions)](https://github.com/KokaKiwi/rust-hex/workflows/Test%20hex/badge.svg?master)](https://github.com/KokaKiwi/rust-hex/actions)
@@ -9,6 +9,7 @@ Encoding and decoding data into/from hexadecimal representation.
 ## Examples
 
 Encoding a `String`
+
 ```rust
 let hex_string = hex::encode("Hello world!");
 
@@ -16,6 +17,7 @@ println!("{}", hex_string); // Prints "48656c6c6f20776f726c6421"
 ```
 
 Decoding a `String`
+
 ```rust
 let decoded_string = hex::decode("48656c6c6f20776f726c6421");
 
@@ -27,6 +29,7 @@ You can find the [documentation](https://docs.rs/hex) here.
 ## Installation
 
 In order to use this crate, you have to add it under `[dependencies]` to your `Cargo.toml`
+
 ```toml
 [dependencies]
 hex = "0.4"
@@ -44,17 +47,17 @@ hex = { version = "0.4", default-features = false }
 ## Features
 
 - `std`:
-    Enabled by default. Add support for Rust's libstd types.
+  Enabled by default. Add support for Rust's libstd types.
 - `serde`:
-    Disabled by default. Add support for `serde` de/serializing library.
-    See the `serde` module documentation for usage.
+  Disabled by default. Add support for `serde` de/serializing library.
+  See the `serde` module documentation for usage.
 
 ## License
 
 Licensed under either of
 
- * Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)
- * MIT license ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)
+- Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)
+- MIT license ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)
 
 at your option.
 
diff --git a/src/lib.rs b/src/lib.rs
index 65278f1..ec48961 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -32,7 +32,7 @@
 //! # assert_eq!(hex_string, "48656c6c6f20776f726c6421");
 //! ```
 
-#![doc(html_root_url = "https://docs.rs/hex/0.4.2")]
+#![doc(html_root_url = "https://docs.rs/hex/0.4.3")]
 #![cfg_attr(not(feature = "std"), no_std)]
 #![cfg_attr(docsrs, feature(doc_cfg))]
 #![allow(clippy::unreadable_literal)]