diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2fca1696..0e91bf40 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Monaco Editor Change log
 
+## [0.13.1] (15.05.2018)
+ - Fixes [issue #871](https://github.com/Microsoft/monaco-editor/issues/871): TypeScript import error after mocaco-editor upgraded from 0.12 to 0.13
+
 ## [0.13.0] (11.05.2018)
 ### New & Noteworthy
 * New folding provider `registerFoldingRangeProvider`.
diff --git a/monaco.d.ts b/monaco.d.ts
index 96537b91..380d36e7 100644
--- a/monaco.d.ts
+++ b/monaco.d.ts
@@ -1,6 +1,6 @@
 /*!-----------------------------------------------------------
  * Copyright (c) Microsoft Corporation. All rights reserved.
- * Type definitions for monaco-editor v0.13.0
+ * Type definitions for monaco-editor v0.13.1
  * Released under the MIT license
 *-----------------------------------------------------------*/
 /*---------------------------------------------------------------------------------------------
diff --git a/website/playground/monaco.d.ts.txt b/website/playground/monaco.d.ts.txt
index 96537b91..380d36e7 100644
--- a/website/playground/monaco.d.ts.txt
+++ b/website/playground/monaco.d.ts.txt
@@ -1,6 +1,6 @@
 /*!-----------------------------------------------------------
  * Copyright (c) Microsoft Corporation. All rights reserved.
- * Type definitions for monaco-editor v0.13.0
+ * Type definitions for monaco-editor v0.13.1
  * Released under the MIT license
 *-----------------------------------------------------------*/
 /*---------------------------------------------------------------------------------------------