Gemfile in abak-flow-0.3.2 vs Gemfile in abak-flow-1.0.0

@@ -1,3 +1,12 @@
 source "https://rubygems.org"
 
-gemspec
+gemspec
+
+group :linux do
+  gem "libnotify"
+  gem "rb-inotify"
+end
+
+group :mac do
+  gem "terminal-notifier-guard"
+end
\ No newline at end of file