diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1bb1c6ab3a6..911f1771369 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,14 @@
 Change Log
 ===
 
+v2.5.1
+---
+* [new-rule] no-inferrable-types rule (#676)
+* [new-rule-option] "avoid-escape" option for quotemark rule (#543)
+* [bugfix] type declaration for tslint external module #686
+* [enhancement] `AbstractRule` and `AbstractFormatter` are now abstract classes (#631)
+	* Note: `Lint.abstract()` is now deprecated
+
 v2.5.0
 ---
 * Use TypeScript compiler `v1.6.2`
diff --git a/package.json b/package.json
index c47cce51ca5..7de9f77088f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tslint",
-  "version": "2.5.0",
+  "version": "2.5.1",
   "description": "a static analysis linter for TypeScript",
   "bin": {
     "tslint": "./bin/tslint"
diff --git a/src/formatters/tsconfig.json b/src/formatters/tsconfig.json
index 2d9ec7c9de3..4154dde2810 100644
--- a/src/formatters/tsconfig.json
+++ b/src/formatters/tsconfig.json
@@ -1,5 +1,5 @@
 {
-    "version": "1.5.0-beta",
+    "version": "1.6.2",
     "compilerOptions": {
         "module": "commonjs",
         "noImplicitAny": true,
diff --git a/src/rules/tsconfig.json b/src/rules/tsconfig.json
index bcabae999f4..9fadf1a3a39 100644
--- a/src/rules/tsconfig.json
+++ b/src/rules/tsconfig.json
@@ -1,5 +1,5 @@
 {
-    "version": "1.5.0-beta",
+    "version": "1.6.2",
     "compilerOptions": {
         "module": "commonjs",
         "noImplicitAny": true,
diff --git a/src/tsconfig.json b/src/tsconfig.json
index 70bf865be4e..eb1ebf07bf2 100644
--- a/src/tsconfig.json
+++ b/src/tsconfig.json
@@ -1,5 +1,5 @@
 {
-    "version": "1.5.0-beta",
+    "version": "1.6.2",
     "compilerOptions": {
         "module": "commonjs",
         "noImplicitAny": true,
diff --git a/src/tslint.ts b/src/tslint.ts
index ffd1f23bc3e..8cf7811946d 100644
--- a/src/tslint.ts
+++ b/src/tslint.ts
@@ -33,7 +33,7 @@ module Lint {
     }
 
     export class Linter {
-        public static VERSION = "2.5.0";
+        public static VERSION = "2.5.1";
 
         private fileName: string;
         private source: string;
diff --git a/test/tsconfig.json b/test/tsconfig.json
index 3833e900d53..5885599c073 100644
--- a/test/tsconfig.json
+++ b/test/tsconfig.json
@@ -1,5 +1,5 @@
 {
-    "version": "1.5.0-beta",
+    "version": "1.6.2",
     "compilerOptions": {
         "module": "commonjs",
         "noImplicitAny": true,