diff --git a/setup.py b/setup.py
index f173ae5d0..e4de0862c 100644
--- a/setup.py
+++ b/setup.py
@@ -393,7 +393,7 @@ def run(self):
     ],
     extras_require={
         'dev': [
-            'azure-functions==1.7.2',
+            'azure-functions==1.8.0',
             'azure-eventhub~=5.1.0',
             'python-dateutil~=2.8.1',
             'pycryptodome~=3.10.1',