--- suds.orig/suds/cache.py	2013-06-29 16:26:16.930326017 +0200
+++ suds.orig/suds/cache.py	2013-06-29 16:02:15.000000000 +0200
@@ -19,6 +19,7 @@ 
 """
 
 import os
+import tempfile
 import suds
 from tempfile import gettempdir as tmp
 from suds.transport import *
@@ -138,7 +139,7 @@ 
         @type duration: {unit:value}
         """
         if location is None:
-            location = os.path.join(tmp(), 'suds')
+            location = tempfile.mkdtemp()
         self.location = location
         self.duration = (None, 0)
         self.setduration(**duration)