diff --git a/.gitignore b/.gitignore
index 61d5014..1e34c8a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,11 +1,12 @@
 *.beam
 .rebar
 rebar.lock
 erl_crash.dump
 ebin
 deps
 db
 log
 .*.swp
 Mnesia*
 .eunit
+_build