diff --git a/docs/intro.rst b/docs/intro.rst
index 94a43d8..6e7ea55 100644
--- a/docs/intro.rst
+++ b/docs/intro.rst
@@ -31,7 +31,6 @@ All dependencies can be installed using the standard package manager for Python,
 
   pip install -r requirements.txt
 
-.. _asyncio: https://github.com/python/asyncio
 .. _pure-sasl: https://github.com/thobbs/pure-sasl
 
 Compatibility
diff --git a/requirements.txt b/requirements.txt
index 3000040..d4bb3da 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1 @@
--e git+https://github.com/thobbs/pure-sasl#egg=pure-sasl
+pure-sasl >=0.1.6