diff --git a/.gitignore b/.gitignore
index 749abfc..b6ba717 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,3 +23,8 @@ build.local.properties
 /src/docs/build/classes/hello.js
 /src/docs/build/classes/.netbeans_automatic_build
 /src/docs/build/classes/.netbeans_update_resources
+build
+nbproject
+/manifest.mf
+/platform.properties
+CopyLibs
\ No newline at end of file