Update running instructions (JDK > 11, NPM required)
@@ -28,7 +28,7 @@ If you have cloned this repository to your computer, you can run OpenRefine with
* `./refine` on Mac OS and Linux
* `refine.bat` on Windows
-This requires [JDK 8](https://jdk.java.net) and [Apache Maven](https://maven.apache.org/).
+This requires [JDK 11](https://adoptium.net/), [Apache Maven](https://maven.apache.org/) and [NPM](https://www.npmjs.com/).
## Documentation and Videos
