diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index 0db9eae38..5b8a18dca 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -730,6 +730,7 @@ This document generated by [dt-contributors-generator](https://github.com/vvakam
 * [:link:](sprintf/sprintf.d.ts) [sprintff](https://github.com/maritz/node-sprintff) by [Carlos Ballesteros Velasco](https://github.com/soywiz)
 * [:link:](sharepoint/SharePoint.d.ts) [sptypescript](http://sptypescript.codeplex.com) by [Stanislav Vyshchepan](http://gandjustas.blogspot.ru), [Andrey Markeev](http://markeev.com)
 * [:link:](sqlite3/sqlite3.d.ts) [sqlite3](https://github.com/mapbox/node-sqlite3) by [Nick Malaguti](https://github.com/nmalaguti)
+* [:link:](stack-mapper/stack-mapper.d.ts) [stack-mapper](https://github.com/thlorenz/stack-mapper) by [rogierschouten](https://github.com/rogierschouten)
 * [:link:](stampit/stampit.d.ts) [stampit](https://github.com/ericelliott/stampit) by [Vasyl Boroviak](https://github.com/koresar)
 * [:link:](stats/stats.d.ts) [Stats.js r12](http://github.com/mrdoob/stats.js) by [Gregory Dalton](https://github.com/gregolai)
 * [:link:](status-bar/status-bar.d.ts) [status-bar](https://github.com/atom/status-bar) by [vvakame](https://github.com/vvakame)
diff --git a/stack-mapper/stack-mapper-tests.ts b/stack-mapper/stack-mapper-tests.ts
new file mode 100644
index 000000000..98dd70ef1
--- /dev/null
+++ b/stack-mapper/stack-mapper-tests.ts
@@ -0,0 +1,8 @@
+/// <reference path="stack-mapper.d.ts" />
+
+import stackMapper = require("stack-mapper");
+
+var map: any = {};
+var sm: stackMapper.StackMapper = stackMapper(map);
+var input: stackMapper.Callsite[] = [{ filename: "boo", line: 1, column: 10 }];
+var cs: stackMapper.Callsite[] = sm.map(input);
diff --git a/stack-mapper/stack-mapper.d.ts b/stack-mapper/stack-mapper.d.ts
new file mode 100644
index 000000000..3426f5b9d
--- /dev/null
+++ b/stack-mapper/stack-mapper.d.ts
@@ -0,0 +1,46 @@
+// Type definitions for stack-mapper 0.2.2
+// Project: https://github.com/thlorenz/stack-mapper
+// Definitions by: Rogier Schouten <https://github.com/rogierschouten>
+// Definitions: https://github.com/borisyankov/DefinitelyTyped
+
+declare module "stack-mapper" {
+
+	module stackMapper {
+
+		export class StackMapper {
+
+			/**
+			 * Maps the trace statements of the given error stack and replaces locations
+			 * referencing code in the generated file with the locations inside the original files.
+			 *
+			 * @name map
+			 * @function
+			 * @param {Array} array of callsite objects (see readme for details about Callsite object)
+			 * @return {Array.<Object>} info about the error stack with adapted locations, each with the following properties
+			 *    - filename: original filename
+			 *    - line: origial line in that filename of the trace
+			 *    - column: origial column on that line of the trace
+			 */
+			public map(stack: Callsite[]): Callsite[];
+		}
+
+		export interface Callsite {
+			filename: string;
+			line: number;
+			column: number;
+		}
+
+	}
+
+	/**
+	 * Returns a Stackmapper that will use the given source map to map error trace locations.
+	 *
+	 * @name stackMapper
+	 * @function
+	 * @param {Object} sourcemap source map for the generated file
+	 * @return {StackMapper} stack mapper for the particular source map
+	 */
+	function stackMapper(sourcemap: any): stackMapper.StackMapper;
+
+	export = stackMapper;
+}