diff --git a/Guardfile b/Guardfile
new file mode 100644
index 00000000..95851ce9
--- /dev/null
+++ b/Guardfile
@@ -0,0 +1,12 @@
+guard :rspec, cmd: "bundle exec rspec" do
+  require "guard/rspec/dsl"
+  dsl = Guard::RSpec::Dsl.new(self)
+
+  rspec = dsl.rspec
+  watch(rspec.spec_helper) { rspec.spec_dir }
+  watch(rspec.spec_support) { rspec.spec_dir }
+  watch(rspec.spec_files)
+
+  ruby = dsl.ruby
+  dsl.watch_spec_files_for(ruby.lib_files)
+end