diff --git a/bytestring/CHANGES.md b/bytestring/CHANGES.md
index 270dae147d..368ead4d5b 100644
--- a/bytestring/CHANGES.md
+++ b/bytestring/CHANGES.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+## 1.3.1
+
+- No significant changes since `1.3.0`.
+
 ## 1.3.0
 
 - Implement `AsRef<ByteString>` for `ByteString`.
diff --git a/bytestring/Cargo.toml b/bytestring/Cargo.toml
index 796e3cb3da..a328e5d74f 100644
--- a/bytestring/Cargo.toml
+++ b/bytestring/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "bytestring"
-version = "1.3.0"
+version = "1.3.1"
 description = "A UTF-8 encoded read-only string using `Bytes` as storage"
 authors = [
     "Nikolay Kim <fafhrd91@gmail.com>",
diff --git a/bytestring/README.md b/bytestring/README.md
index dfc445d086..2bfd3083b8 100644
--- a/bytestring/README.md
+++ b/bytestring/README.md
@@ -5,11 +5,11 @@
 <!-- prettier-ignore-start -->
 
 [![crates.io](https://img.shields.io/crates/v/bytestring?label=latest)](https://crates.io/crates/bytestring)
-[![Documentation](https://docs.rs/bytestring/badge.svg?version=1.3.0)](https://docs.rs/bytestring/1.3.0)
+[![Documentation](https://docs.rs/bytestring/badge.svg?version=1.3.1)](https://docs.rs/bytestring/1.3.1)
 [![Version](https://img.shields.io/badge/rustc-1.52+-ab6000.svg)](https://blog.rust-lang.org/2021/05/06/Rust-1.52.0.html)
 ![MIT or Apache 2.0 licensed](https://img.shields.io/crates/l/bytestring.svg)
 <br />
-[![Dependency Status](https://deps.rs/crate/bytestring/1.3.0/status.svg)](https://deps.rs/crate/bytestring/1.3.0)
+[![Dependency Status](https://deps.rs/crate/bytestring/1.3.1/status.svg)](https://deps.rs/crate/bytestring/1.3.1)
 ![Download](https://img.shields.io/crates/d/bytestring.svg)
 [![Chat on Discord](https://img.shields.io/discord/771444961383153695?label=chat&logo=discord)](https://discord.gg/NWpN5mmg3x)