diff --git a/.gitignore b/.gitignore
index 0d20b6487c61e7d1bde93acf4a14b7a89083a16d..89d5637954056eba6d1cdaafc80ca0dc12c8bf7b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
 *.pyc
+build
+.gitignore