diff --git a/setup.py b/setup.py
index 8c712c56..7e4c5530 100644
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,7 @@
 
 setup(
     name='azure-functions',
-    version='1.1.0',
+    version='1.2.0b1',
     description='Azure Functions for Python',
     author='Microsoft Corporation',
     author_email='azpysdkhelp@microsoft.com',