diff --git a/streaming/_version.py b/streaming/_version.py
index 2497c06fd..41d935b71 100644
--- a/streaming/_version.py
+++ b/streaming/_version.py
@@ -3,4 +3,4 @@
 
 """The Streaming Version."""
 
-__version__ = '0.4.0'
+__version__ = '0.4.1'