diff --git a/README.md b/README.md
index 032779f..cefd65b 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ A workflow for [Alfred](http://www.alfredapp.com/) to rapidly open a Secure SHel
 
 ## Requirements
 
-- [Alfred](http://www.alfredapp.com/) (version 2.0+)
+- [Alfred](http://www.alfredapp.com/) (version 2.4+)
 - The [Alfred Powerpack](http://www.alfredapp.com/powerpack/).
 - [ssh.alfredworkflow](https://raw.github.com/isometry/alfredworkflows/master/ssh.alfredworkflow)
 - (optional) [pybonjour](https://pypi.python.org/pypi/pybonjour)
diff --git a/alfred.py b/alfred.py
index 65fe510..6e71f13 100644
--- a/alfred.py
+++ b/alfred.py
@@ -64,10 +64,10 @@ def unescape(query, characters=None):
 
 def work(volatile):
     path = {
-        True: '~/Library/Caches/com.runningwithcrayons.Alfred-2/Workflow Data',
-        False: '~/Library/Application Support/Alfred 2/Workflow Data'
+        True: os.getenv('alfred_workflow_cache'),
+        False: os.getenv('alfred_workflow_data')
     }[bool(volatile)]
-    return _create(os.path.join(os.path.expanduser(path), bundleid))
+    return _create(os.path.expanduser(path))
 
 def write(text):
     sys.stdout.write(text)