diff --git a/CHANGELOG.md b/CHANGELOG.md
index 435b5723..c6219c8f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,7 +3,7 @@
 This document records all notable changes to [HTTPie](https://httpie.io).
 This project adheres to [Semantic Versioning](https://semver.org/).
 
-## [3.0.0.dev0](https://github.com/httpie/httpie/compare/2.6.0...master) (unreleased)
+## [3.0.0](https://github.com/httpie/httpie/compare/2.6.0...3.0.0) (2022-01-21)
 
 - Dropped support for Python 3.6. ([#1177](https://github.com/httpie/httpie/issues/1177))
 - Improved startup time by 40%. ([#1211](https://github.com/httpie/httpie/pull/1211))
diff --git a/docs/README.md b/docs/README.md
index 063ebd4b..2b2cf0dc 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -260,7 +260,7 @@ Verify that now you have the [current development version identifier](https://gi
 
 ```bash
 $ http --version
-# 2.7.0.dev0
+# 3.0.0
 ```
 
 ## Usage
diff --git a/httpie/__init__.py b/httpie/__init__.py
index 0fdea0c4..b3ad043e 100644
--- a/httpie/__init__.py
+++ b/httpie/__init__.py
@@ -3,6 +3,6 @@ HTTPie: modern, user-friendly command-line HTTP client for the API era.
 
 """
 
-__version__ = '3.0.0.dev0'
+__version__ = '3.0.0'
 __author__ = 'Jakub Roztocil'
 __licence__ = 'BSD'