diff --git a/CHANGELOG.md b/CHANGELOG.md
index 250efe1cd..c533476f3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,10 @@
 # Change Log
 This project adheres to [Semantic Versioning](https://semver.org/).
 
+## 8.4.34
+* Fixed `AtRule#nodes` type (by Tim Weißenfels).
+* Cleaned up code (by Dmitry Kirillov).
+
 ## 8.4.33
 * Fixed `NoWorkResult` behavior difference with normal mode (by Romain Menke).
 * Fixed `NoWorkResult` usage conditions (by @ahmdammarr).
diff --git a/lib/processor.js b/lib/processor.js
index 9d6a5acd6..16e4f4162 100644
--- a/lib/processor.js
+++ b/lib/processor.js
@@ -7,7 +7,7 @@ let Root = require('./root')
 
 class Processor {
   constructor(plugins = []) {
-    this.version = '8.4.33'
+    this.version = '8.4.34'
     this.plugins = this.normalize(plugins)
   }
 
diff --git a/package.json b/package.json
index d9b133fe7..678bf9bcd 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "postcss",
-  "version": "8.4.33",
+  "version": "8.4.34",
   "description": "Tool for transforming styles with JS plugins",
   "engines": {
     "node": "^10 || ^12 || >=14"