diff --git a/Rails.gitignore b/Rails.gitignore
index 1a00e2164965b6a5d2e802d6ce2dcf241c74a51a..bef93be874c3496ad1a35a4dde796c614f9b8c8b 100644
--- a/Rails.gitignore
+++ b/Rails.gitignore
@@ -1,3 +1,4 @@
+*.rbc
 .bundle
 log/*
 tmp/*