diff --git a/augur/tasks/git/util/facade_worker/setup.py b/augur/tasks/git/util/facade_worker/setup.py
index 298baff49d..fa38cf0759 100644
--- a/augur/tasks/git/util/facade_worker/setup.py
+++ b/augur/tasks/git/util/facade_worker/setup.py
@@ -23,7 +23,7 @@ def read(filename):
     packages=find_packages(exclude=('tests',)),
     install_requires=[
         'Flask==2.0.2',
-        'Flask-Cors==3.0.10',
+        'Flask-Cors==4.0.1',
         'Flask-Login==0.5.0',
         'Flask-WTF==1.0.0',
         'requests==2.28.0',