diff --git a/.gitignore b/.gitignore
index 14bc68c7cc2ac75f3ade400869623729943f03ae..77ad37e24720654b2d1a5b99fa00a655ee8ee3f2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
-/nbproject/private/
\ No newline at end of file
+/nbproject/private/
+/_archive
+/classes