diff --git a/txupnp/__init__.py b/txupnp/__init__.py
index 0106af1..94edf3e 100644
--- a/txupnp/__init__.py
+++ b/txupnp/__init__.py
@@ -1,4 +1,4 @@
-__version__ = "0.0.1a4"
+__version__ = "0.0.1a5"
 __name__ = "txupnp"
 __author__ = "Jack Robison"
 __maintainer__ = "Jack Robison"