diff --git a/History.md b/History.md
index 68f7dd8..3623e5f 100644
--- a/History.md
+++ b/History.md
@@ -1,4 +1,9 @@
 
+0.19.1 / 2015-04-14
+==================
+
+  * non-error thrown, fixed #432
+
 0.19.0 / 2015-04-05
 ==================
 
diff --git a/package.json b/package.json
index 1fdb646..d626445 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "koa",
-  "version": "0.19.0",
+  "version": "0.19.1",
   "description": "Koa web app framework",
   "main": "lib/application.js",
   "scripts": {