diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2d0eca2..b31c05e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,12 @@
+<a name="1.0.0"></a>
+## 1.0.0 (2015-01-18)
+
+
+#### Features
+
+* **task:** add option `autoOrient` ([e0c3b654](http://github.com/excellenteasy/grunt-image-resize/commit/e0c3b654148985bcdfe224b0bc132d01f01e6f0f))
+
+
 <a name="0.4.0"></a>
 ## 0.4.0 (2014-09-05)
 
diff --git a/package.json b/package.json
index 8b49ecb..1748f51 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "grunt-image-resize",
   "description": "Resizing images made easy.",
-  "version": "0.4.0",
+  "version": "1.0.0",
   "homepage": "https://github.com/excellenteasy/grunt-image-resize",
   "author": {
     "name": "David Pfahler",