diff --git a/Cargo.lock b/Cargo.lock
index 14e3b9d8a96..db998a00575 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -474,7 +474,7 @@ dependencies = [
 
 [[package]]
 name = "clap_complete"
-version = "4.5.20"
+version = "4.5.21"
 dependencies = [
  "automod",
  "clap 4.5.16",
diff --git a/clap_complete/CHANGELOG.md b/clap_complete/CHANGELOG.md
index 249c1e19fe6..58a4d8f1ef7 100644
--- a/clap_complete/CHANGELOG.md
+++ b/clap_complete/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 <!-- next-header -->
 ## [Unreleased] - ReleaseDate
 
+## [4.5.21] - 2024-08-21
+
 ### Features
 
 - *(dynamic)* Add `ArgValueCompleter`, a more flexible `ArgValueCandidates`
@@ -378,7 +380,8 @@ MSRV changed to 1.64.0
 ## [3.0.1] - 2022-01-03
 
 <!-- next-url -->
-[Unreleased]: https://github.com/clap-rs/clap/compare/clap_complete-v4.5.20...HEAD
+[Unreleased]: https://github.com/clap-rs/clap/compare/clap_complete-v4.5.21...HEAD
+[4.5.21]: https://github.com/clap-rs/clap/compare/clap_complete-v4.5.20...clap_complete-v4.5.21
 [4.5.20]: https://github.com/clap-rs/clap/compare/clap_complete-v4.5.19...clap_complete-v4.5.20
 [4.5.19]: https://github.com/clap-rs/clap/compare/clap_complete-v4.5.18...clap_complete-v4.5.19
 [4.5.18]: https://github.com/clap-rs/clap/compare/clap_complete-v4.5.17...clap_complete-v4.5.18
diff --git a/clap_complete/Cargo.toml b/clap_complete/Cargo.toml
index 091a431ceeb..86b5f19ceb9 100644
--- a/clap_complete/Cargo.toml
+++ b/clap_complete/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "clap_complete"
-version = "4.5.20"
+version = "4.5.21"
 description = "Generate shell completion scripts for your clap::Command"
 categories = ["command-line-interface"]
 keywords = [
diff --git a/clap_complete/README.md b/clap_complete/README.md
index 05d989d9a5d..7b57c2e550d 100644
--- a/clap_complete/README.md
+++ b/clap_complete/README.md
@@ -5,16 +5,16 @@
 
 [![Crates.io](https://img.shields.io/crates/v/clap_complete?style=flat-square)](https://crates.io/crates/clap_complete)
 [![Crates.io](https://img.shields.io/crates/d/clap_complete?style=flat-square)](https://crates.io/crates/clap_complete)
-[![License](https://img.shields.io/badge/license-Apache%202.0-blue?style=flat-square)](https://github.com/clap-rs/clap/blob/clap_complete-v4.5.20/LICENSE-APACHE)
-[![License](https://img.shields.io/badge/license-MIT-blue?style=flat-square)](https://github.com/clap-rs/clap/blob/clap_complete-v4.5.20/LICENSE-MIT)
+[![License](https://img.shields.io/badge/license-Apache%202.0-blue?style=flat-square)](https://github.com/clap-rs/clap/blob/clap_complete-v4.5.21/LICENSE-APACHE)
+[![License](https://img.shields.io/badge/license-MIT-blue?style=flat-square)](https://github.com/clap-rs/clap/blob/clap_complete-v4.5.21/LICENSE-MIT)
 
 Dual-licensed under [Apache 2.0](LICENSE-APACHE) or [MIT](LICENSE-MIT).
 
 1. [About](#about)
 2. [API Reference](https://docs.rs/clap_complete)
 3. [Questions & Discussions](https://github.com/clap-rs/clap/discussions)
-4. [CONTRIBUTING](https://github.com/clap-rs/clap/blob/clap_complete-v4.5.20/clap_complete/CONTRIBUTING.md)
-5. [Sponsors](https://github.com/clap-rs/clap/blob/clap_complete-v4.5.20/README.md#sponsors)
+4. [CONTRIBUTING](https://github.com/clap-rs/clap/blob/clap_complete-v4.5.21/clap_complete/CONTRIBUTING.md)
+5. [Sponsors](https://github.com/clap-rs/clap/blob/clap_complete-v4.5.21/README.md#sponsors)
 
 ## About