diff --git a/.gitignore b/.gitignore
index 2573b9370c20486f5fa5a88702f91a8bffc94162..078b81df2854d58eefa804f0f85f8f2d70bd3a07 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,9 @@
 target/
+javadoc/
+bin/
 .classpath
 .project
 .settings/
+.DS_Store
 *.png
 *.jpg