3 files changed, 8 insertions, 2 deletions
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 423ca665..91364a64 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ This project adheres to [Semantic Versioning](https://semver.org/).
 
 ## [Unreleased] - ReleaseDate
 ### Added
+### Changed
+### Fixed
+### Removed
+
+## [0.21.0] - 31 May 2021
+### Added
 - Added `getresuid` and `getresgid`
   (#[1430](https://github.com/nix-rust/nix/pull/1430))
 - Added TIMESTAMPNS support for linux
diff --git a/Cargo.toml b/Cargo.toml
index 24c4b39e..843c5c13 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,7 +2,7 @@
 name        = "nix"
 description = "Rust friendly bindings to *nix APIs"
 edition     = "2018"
-version     = "0.20.0"
+version     = "0.21.0"
 authors     = ["The nix-rust Project Developers"]
 repository  = "https://github.com/nix-rust/nix"
 license     = "MIT"
diff --git a/README.md b/README.md
index 92fb8e53..816f233e 100644
--- a/README.md
+++ b/README.md
@@ -93,7 +93,7 @@ To use `nix`, add this to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-nix = "0.20.0"
+nix = "0.21.0"
 ```
 
 ## Contributing