diff --git a/ChangeLog.md b/ChangeLog.md
index 59b0f142c..33a9db125 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,3 +1,12 @@
+## 5.0 “Pravda vítězí”
+* Use PostCSS 4.0.
+* Use Browserslist to parse browsers queries.
+* Use global `browserslist` config.
+* Add `> 5% in US` query to select browsers by usage in some country.
+* Add `object-fit` and `object-position` properties support.
+* Add CSS Shape properties support.
+* Fix UC Browser name in debug info.
+
 ## 4.0.2
 * Remove `o-border-radius`, which is common mistake in legacy CSS.
 
diff --git a/package.json b/package.json
index d9f909686..6dfd7bfbc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "autoprefixer-core",
-    "version": "4.0.2",
+    "version": "5.0.0",
     "description": "CLI-less core of Autoprefixer to use in plugins",
     "keywords": ["autoprefixer", "css", "prefix", "postprocessor", "postcss"],
     "author": "Andrey Sitnik <andrey@sitnik.ru>",