diff --git a/.changeset/brave-machines-update.md b/.changeset/brave-machines-update.md
deleted file mode 100644
index bfbec5d..0000000
--- a/.changeset/brave-machines-update.md
+++ /dev/null
@@ -1,7 +0,0 @@
----
-"@typeonce/effect-machine": minor
----
-
-Add `to.local.update(...)` and `to.branch.<path>.update(...)` for replacing an active compound or parallel state's value without reconstructing its active descendants.
-
-Updates accept decoded values through `target(value)` or schema make input through `target.from(input)`. They preserve descendant configuration and state-owned work by default, support named branches and declinable resolvers, and expose the updated owner through transition inspection.
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7855999..4decefa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @typeonce/effect-machine
 
+## 0.21.0
+
+### Minor Changes
+
+- 473aa78: Add `to.local.update(...)` and `to.branch.<path>.update(...)` for replacing an active compound or parallel state's value without reconstructing its active descendants.
+
+  Updates accept decoded values through `target(value)` or schema make input through `target.from(input)`. They preserve descendant configuration and state-owned work by default, support named branches and declinable resolvers, and expose the updated owner through transition inspection.
+
 ## 0.20.0
 
 ### Minor Changes
diff --git a/package.json b/package.json
index 3bd43b5..32c325a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@typeonce/effect-machine",
-  "version": "0.20.0",
+  "version": "0.21.0",
   "description": "Schema-first state machines and statecharts for Effect",
   "author": "Sandro Maglione",
   "repository": {