diff --git a/azure/functions/__init__.py b/azure/functions/__init__.py
index 7dd45df9..4a35da66 100644
--- a/azure/functions/__init__.py
+++ b/azure/functions/__init__.py
@@ -97,4 +97,4 @@
     'HttpMethod'
 )
 
-__version__ = '1.20.0b1'
+__version__ = '1.20.0b2'