1 files changed, 3 insertions, 1 deletions

diff --git a/.gitignore b/.gitignore
index 1a8c5990c..800680821 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,4 +20,6 @@ cscope.out
 /src/y.tab.c
 /bin
 /build
-/lib
+/mruby-source-*.gem
+doc/api
+.yardoc