diff --git a/README.md b/README.md
index f6b50a4..f829921 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-HackMD 0.3.1
+HackMD 0.3.2
 ===
 
 HackMD is a realtime collaborative markdown notes on all platforms.  
@@ -7,6 +7,12 @@ Still in early stage, feel free to fork or contribute to this.
 
 Thanks for your using! :smile:
 
+Operational Transformation
+---
+From 0.3.2, we start support operational transformation.
+Which make concurrent editing safe and not break up other users' operations.
+Even more, now can show other clients' selections.
+
 Database dependency
 ---
 - PostgreSQL 9.3.6 or 9.4.1
diff --git a/config.js b/config.js
index bf33506..54a8ae3 100644
--- a/config.js
+++ b/config.js
@@ -11,7 +11,7 @@ var urladdport = true; //add port on getserverurl
 
 var config = {
     debug: true,
-    version: '0.3.1',
+    version: '0.3.2',
     domain: domain,
     alloworigin: ['add here to allow origin to cross'],
     testport: testport,
diff --git a/package.json b/package.json
index 0b9fe41..f713451 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "hackmd",
-  "version": "0.3.1",
+  "version": "0.3.2",
   "description": "Realtime collaborative markdown notes on all platforms.",
   "main": "app.js",
   "author": "jackycute",
diff --git a/public/js/cover.js b/public/js/cover.js
index 49fcdde..f1ca613 100644
--- a/public/js/cover.js
+++ b/public/js/cover.js
@@ -272,6 +272,32 @@ var source = $("#template").html();
 var template = Handlebars.compile(source);
 var context = {
     release: [
+        {
+            version: "0.3.2",
+            tag: "typhoon",
+            date: moment("201507111230", 'YYYYMMDDhhmm').fromNow(),
+            detail: [
+                {
+                    title: "Features",
+                    item: [
+                            "+ Support operational transformation",
+                            "+ Support show other user selections",
+                            "+ Support show user profile image if available"
+                        ]
+                    },
+                {
+                    title: "Enhancements",
+                    item: [
+                            "* Updated editor to 5.4.0",
+                            "* Change UI share to publish to avoid misleading",
+                            "* Added random color in blockquote tag",
+                            "* Optimized image renderer, avoid duplicated rendering",
+                            "* Optimized building syncscroll map, make it faster",
+                            "* Optimized SEO on publish and edit note"
+                        ]
+                    }
+                ]
+            },
         {
             version: "0.3.1",
             tag: "clearsky",
diff --git a/public/js/index.js b/public/js/index.js
index 1caba82..efc4597 100644
--- a/public/js/index.js
+++ b/public/js/index.js
@@ -1,7 +1,7 @@
 //constant vars
 //settings
 var debug = false;
-var version = '0.3.1';
+var version = '0.3.2';
 
 var defaultTextHeight = 18;
 var viewportMargin = 20;