diff --git a/BBFreeze.md b/BBFreeze.md
index 56f15b5..786c724 100644
--- a/BBFreeze.md
+++ b/BBFreeze.md
@@ -16,7 +16,7 @@ cd ..
 
 cd tahoe
 python setup.py build
-PYTHONPATH=`bin/tahoe @sh -c 'echo "${PYTHONPATH}"'`:`pwd`/src bb-freeze static/tahoe.py
+PYTHONPATH='`pwd`/src' bin/tahoe @bb-freeze static/tahoe.py
 cd dist
 tahoe --help
 ```