update CHANGELOG.md

Author: Mauricio Paternina

CHANGELOG.md

@@ -1,8 +1,24 @@
 # Change Log
 
-All notable changes to the "simulacra-and-simulation" extension will be documented in this file.
+All notable changes to this project will be documented in this file.
 
-Check [Keep a Changelog](http://keepachangelog.com/) for recommendations on how to structure this file.
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [1.0.4] - 2020-11-23
+
+### Added
+
+- Add VS Marketplace Version and Downloads badges.
+
+### Changed
+
+- Update installation steps on README.md
+
+- Increase contrast ratio of `editorLineNumber.foreground`
+
+### Removed
+
+- Duplicate object key from `alternight-color-theme.json`
 
 ## [Unreleased]
 

package.json

@@ -2,7 +2,7 @@
   "name": "alternight",
   "displayName": "AlterNight",
   "description": "A Visual Studio Code theme for those who code at night",
-  "version": "1.0.0",
+  "version": "1.0.4",
   "publisher": "spaceinvadev",
   "author": {
     "name": "Mauricio Paternina"