diff --git a/CHANGELOG.md b/CHANGELOG.md
index a206996bebe..3332337b43e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,21 @@
 Change Log
 ===
 
+v4.2.0
+---
+
+* [new-rule] `no-string-throw` (#1878)
+* [new-rule] `no-empty-interface` (#1889)
+* [new-rule] `interface-over-type-literal` (#1890)
+* [new-rule] `callable-types` (#1891)
+* [new-rule] `no-void-expression` (#1903)
+* [new-rule-option] `ban-single-arg-parens` added to `arrow-parens` (#1893)
+* [bugfix] `prefer-const` handles destructuring arrays (#1894), destructuring objects (#1906), and forward references (#1908)
+* [bugfix] Don't error for misplaced braces for 'else' in `one-line` rule (#1866)
+* [bugfix] `no-shadowed-variable` now identifies shadowed `for` iterator (#1816)
+* [bugfix] `object-literal-key-quotes` now includes function names (#1874)
+* [bugfix] error when EOF comes after `disable-next-line` comment (#1902)
+
 v4.1.1
 ---
 
diff --git a/package.json b/package.json
index 466a570db59..6978d919284 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tslint",
-  "version": "4.1.1",
+  "version": "4.2.0",
   "description": "An extensible static analysis linter for the TypeScript language",
   "bin": {
     "tslint": "./bin/tslint"
diff --git a/src/linter.ts b/src/linter.ts
index 14e86e2daad..1516226a35d 100644
--- a/src/linter.ts
+++ b/src/linter.ts
@@ -42,7 +42,7 @@ import { arrayify, dedent } from "./utils";
  * Linter that can lint multiple files in consecutive runs.
  */
 class Linter {
-    public static VERSION = "4.1.1";
+    public static VERSION = "4.2.0";
 
     public static findConfiguration = findConfiguration;
     public static findConfigurationPath = findConfigurationPath;
diff --git a/src/tsconfig.json b/src/tsconfig.json
index 82843d7dc6f..4b9e929f990 100644
--- a/src/tsconfig.json
+++ b/src/tsconfig.json
@@ -1,5 +1,4 @@
 {
-    "version": "2.0.10",
     "compilerOptions": {
         "module": "commonjs",
         "noImplicitAny": true,
diff --git a/test/tsconfig.json b/test/tsconfig.json
index c6911ca7df6..e8e57dcf422 100644
--- a/test/tsconfig.json
+++ b/test/tsconfig.json
@@ -1,5 +1,4 @@
 {
-    "version": "2.0.10",
     "compilerOptions": {
         "module": "commonjs",
         "noImplicitAny": true,