= use_own_jme :revnumber: 2.0 :revdate: 2020/07/27 :keywords: documentation, sdk, project, builds == How to integrate your own jME3 compile in jMonkeyEngine SDK projects . xref:ROOT:getting-started/build_jme3_sources_with_netbeans.adoc[Download jme3 project] . Make your changes . Compile jme3 project . Go to `menu:Tools[Libraries]` . Press btn:[New Library] . Name it "`jme3-modified`" . Press btn:[Add Jar/Folder] . Select all JAR files from the `dist` dir of the compiled jme3 version . Add the `src` folder of the jme3 project in the "`sources`" tab . Optionally javadoc in the "`javadoc`" tab . Press btn:[OK] . btn:[RMB] select your project and choose "`Properties`" . Select "`Libraries`" to the left . Remove the "`jme3`" library . Press btn:[Add Library] and select the "`jme3-modified`" library