diff --git a/HISTORY.md b/HISTORY.md
index bbc93e4..88f1a0c 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -1,5 +1,5 @@
-unreleased
-==========
+2.2.1 / 2015-04-22
+==================
 
   * Fix `isFinished(req)` when data buffered
 
diff --git a/package.json b/package.json
index 2be4dd2..0fdb2fb 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "on-finished",
   "description": "Execute a callback when a request closes, finishes, or errors",
-  "version": "2.2.0",
+  "version": "2.2.1",
   "contributors": [
     "Douglas Christopher Wilson <doug@somethingdoug.com>",
     "Jonathan Ong <me@jongleberry.com> (http://jongleberry.com)"