diff --git a/CHANGELOG.md b/CHANGELOG.md
index 374271dba03..e19bf08a437 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,10 @@
 Change Log
 ===
 
+v3.12.0-dev.2
+---
+* [enhancement] Support TypeScript v2.0.0-dev builds
+
 v3.12.0-dev.1
 ---
 * [bugfix] Fix null reference bug in typedef rule (#1345)
diff --git a/package.json b/package.json
index dff9e2a8a10..149684a6810 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tslint",
-  "version": "3.12.0-dev.1",
+  "version": "3.12.0-dev.2",
   "description": "An extensible static analysis linter for the TypeScript language",
   "bin": {
     "tslint": "./bin/tslint"
diff --git a/src/tslint.ts b/src/tslint.ts
index 8395b1d3e6e..54d2a15df52 100644
--- a/src/tslint.ts
+++ b/src/tslint.ts
@@ -33,7 +33,7 @@ import { loadRules } from "./ruleLoader";
 import { arrayify } from "./utils";
 
 class Linter {
-    public static VERSION = "3.12.0-dev.1";
+    public static VERSION = "3.12.0-dev.2";
 
     public static findConfiguration = findConfiguration;
     public static findConfigurationPath = findConfigurationPath;