diff --git a/.gitignore b/.gitignore
index d0fad55..5ae5342 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@ rdoc
 test.db
 tmp
 .rubocop-https*
+factory_bot_rails-*.gem
diff --git a/factory_bot_rails-5.0.0.rc1.gem b/factory_bot_rails-5.0.0.rc1.gem
deleted file mode 100644
index a1692bf..0000000
Binary files a/factory_bot_rails-5.0.0.rc1.gem and /dev/null differ