.gitignore in firehose-1.2.8 vs .gitignore in firehose-1.2.9

@@ -1,10 +1,10 @@
 *.gem
 .bundle
 .DS_Store
 *.swp
 .env
-Gemfile.lock
 log/*
 pkg/*
+tmp
 *.sublime-project
 *.sublime-workspace