| Index: README.md | 
| =================================================================== | 
| --- a/README.md | 
| +++ b/README.md | 
| @@ -12,17 +12,17 @@ Compiling C++ code | 
| ### Purpose | 
|  | 
| In order to improve performance and memory usage, some of the code (located | 
| inside the `compiled` directory) is written in C++ and compiled to JavaScript | 
| via Empscripten. | 
|  | 
| ### Requirements | 
|  | 
| -* [Emscripten 1.35.0](https://github.com/kripken/emscripten) | 
| +* [Emscripten 1.37.3](https://github.com/kripken/emscripten) | 
| * [Python 2.7](https://www.python.org) | 
| * [Node.js 6 or higher](https://nodejs.org/en/) | 
|  | 
| ### Running Emscripten | 
|  | 
| *Note*: The `compile` script will likely be replaced by a more elaborate | 
| solution later. | 
|  | 
|  |