diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3712695c..4622c7d9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,38 @@ and this project adheres to [Semantic Versioning](https://semver.org/).
 
 ## [Unreleased]
 
+## [0.12.0] - 2026-03-07
+
+### Breaking Changes
+
+#### @coji/durably
+
+- **Rename `retry()` to `retrigger()`**: Creates a fresh run (new ID) with the same input instead of resetting the original run. Returns `Promise<Run>` instead of `Promise<void>` (#91)
+  ```diff
+  - await durably.retry(runId)
+  + const newRun = await durably.retrigger(runId)
+  ```
+- **Remove `run:retry` event and `RunRetryEvent` type**: Since `retrigger()` creates a fresh run (not a mutation of the original), it emits `run:trigger` with the new run's ID. Consumers should listen for `run:trigger` and use `event.runId` to track the retriggered execution (#91)
+- **`cleanupSteps` enabled by default**: Step output data is automatically deleted from `durably_steps` when runs reach terminal state (completed/failed/cancelled). Set `cleanupSteps: false` to preserve step data (#91)
+- **HTTP endpoint rename**: `POST /retry` → `POST /retrigger`, returns `{ success: true, runId: string }` (#91)
+
+#### @coji/durably-react
+
+- **`useRunActions().retrigger()` returns new run ID**: `retrigger(runId)` now returns `Promise<string>` (the new run's ID) instead of `Promise<void>` (#91)
+
+### Added
+
+#### @coji/durably
+
+- **`cleanupSteps` option**: Control automatic step data cleanup. Default `true`. Set to `false` if you need step data for debugging or auditing (#91)
+- **`deleteSteps()` on Storage**: New internal method for step cleanup (#91)
+- **`jobRegistry` check in `retrigger()`**: Throws `"Unknown job"` immediately if the job is no longer registered, instead of creating an orphaned run (#91)
+
+### Internal
+
+- Extract `getRunOrThrow()` helper in `durably.ts` to deduplicate run lookup pattern (#92)
+- Extract `executeAction()` helper in `useRunActions.ts` to deduplicate fetch boilerplate (#92)
+
 ## [0.11.0] - 2026-03-07
 
 ### Breaking Changes
diff --git a/packages/durably-react/package.json b/packages/durably-react/package.json
index 26d47104..7977d200 100644
--- a/packages/durably-react/package.json
+++ b/packages/durably-react/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@coji/durably-react",
-  "version": "0.11.0",
+  "version": "0.12.0",
   "description": "React bindings for Durably - step-oriented resumable batch execution",
   "type": "module",
   "main": "./dist/index.js",
diff --git a/packages/durably/package.json b/packages/durably/package.json
index 5d8c1332..2d56076d 100644
--- a/packages/durably/package.json
+++ b/packages/durably/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@coji/durably",
-  "version": "0.11.0",
+  "version": "0.12.0",
   "description": "Step-oriented resumable batch execution for Node.js and browsers using SQLite",
   "type": "module",
   "main": "./dist/index.js",