diff --git a/CHANGELOG.md b/CHANGELOG.md
index fc10af34d..86002d370 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,9 @@
 # Changelog
 
-## Unreleased
+## [0.22.0] (2024-04-14)
+Support for Windows and continued improvements for `acton test`! Internally the
+biggest change is the removal of link time redirection of malloc, which opens up
+for more flexible memory management.
 
 ### Added
 - Acton programs now run on Windows!
diff --git a/common.mk b/common.mk
index c8db9f828..a72d0ab6c 100644
--- a/common.mk
+++ b/common.mk
@@ -1 +1 @@
-VERSION=0.21.0
+VERSION=0.22.0