diff --git a/azure/functions/__init__.py b/azure/functions/__init__.py
index 99ebc0f9..8170a14e 100644
--- a/azure/functions/__init__.py
+++ b/azure/functions/__init__.py
@@ -106,4 +106,4 @@
     'McpPropertyType'
 )
 
-__version__ = '1.25.0b2'
+__version__ = '1.25.0b3'