diff --git a/CHANGELOG.md b/CHANGELOG.md
index 368bf12..0eade7f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,93 +1,94 @@
-## UNRELEASED
-
-### Fixed
-
-- Broken on "obscure" platforms (such as NixOS), see #77
+## [8.2.4] 2018-12-12
 
 ### Added
 
-- A CHANGELOG.md file, see #78
+- A CHANGELOG.md file, see
+[#78](https://github.com/jorangreef/sudo-prompt/issues/78).
 
 ## [8.2.3] 2018-09-11
 
 ### Fixed
 
-- README: Link to concurrency discussion
+- README: Link to concurrency discussion.
 
 ## [8.2.2] 2018-09-11
 
 ### Fixed
 
-- README: Details on concurrency
+- README: Details on concurrency.
 
 ## [8.2.1] 2018-09-11
 
 ### Fixed
 
-- A rare idempotency edge case where a command might have been run more than once, given a very specific OS environment setup.
+- A rare idempotency edge case where a command might have been run more than
+once, given a very specific OS environment setup.
 
 ## [8.2.0] 2018-03-22
 
 ### Added
 
-- Windows: Fix `cd` when `cwd` is on another drive, see #70
+- Windows: Fix `cd` when `cwd` is on another drive, see
+[#70](https://github.com/jorangreef/sudo-prompt/issues/70).
 
 ## [8.1.0] 2018-01-10
 
 ### Added
 
-- Linux: Increase maxBuffer limit to 128 MiB, see #66
+- Linux: Increase `maxBuffer` limit to 128 MiB, see
+[#66](https://github.com/jorangreef/sudo-prompt/issues/66).
 
 ## [8.0.0] 2018-11-02
 
 ### Changed
 
-- Windows: Set code page of command batch script to UTF-8
+- Windows: Set code page of command batch script to UTF-8.
 
 ## [7.1.1] 2017-07-18
 
 ### Fixed
 
-- README: explicitly mention that no child process is returned
+- README: Explicitly mention that no child process is returned.
 
 ## [7.0.0] 2017-03-15
 
 ### Changed
 
-- Add status code to errors on Windows and macOS
+- Add status code to errors on Windows and macOS.
 
 ## [6.2.1] 2016-12-16
 
 ### Fixed
 
-- README: syntax highlighting
+- README: Syntax highlighting.
 
 ## [6.2.0] 2016-08-17
 
 ### Fixed
 
-- README: Rename OS X to macOS
+- README: Rename OS X to macOS.
 
 ## [6.1.0] 2016-08-02
 
 ### Added
 
-- Yield an error if no polkit authentication agent is found, see #29
+- Yield an error if no polkit authentication agent is found, see
+[#29](https://github.com/jorangreef/sudo-prompt/issues/29).
 
 ## [6.0.2] 2016-07-21
 
 ### Fixed
 
-- README: Update explanation of Linux behavior
+- README: Update explanation of Linux behavior.
 
 ## [6.0.1] 2016-07-15
 
 ### Fixed
 
-- Update keywords in package.json
+- Update keywords in package.json.
 
 ## [6.0.0] 2016-07-15
 
 ### Changed
 
-- Added support for Windows
+- Add support for Windows.