diff --git a/HISTORY.md b/HISTORY.md
index a5ed1a81..443ba297 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -1,5 +1,5 @@
-unreleased
-==========
+1.9.0 / 2015-04-19
+==================
 
   * Add `application/manifest+json`
   * Add `application/vnd.micro+json`
diff --git a/package.json b/package.json
index c4280cb1..a940a573 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "mime-db",
   "description": "Media Type Database",
-  "version": "1.8.0",
+  "version": "1.9.0",
   "contributors": [
     "Douglas Christopher Wilson <doug@somethingdoug.com>",
     "Jonathan Ong <me@jongleberry.com> (http://jongleberry.com)",