diff --git a/setup.py b/setup.py
index 4e81e31..0159b08 100644
--- a/setup.py
+++ b/setup.py
@@ -18,7 +18,7 @@
         'bsddb3==6.2.7',
         'simplejson==3.14.0',
         'supervisor>=4.0,<4.3',
-        'Twisted==20.3.0',
+        'Twisted==22.10.0',
         'sortedcontainers==2.1.0',
         'six',
         'urllib3>=1.26.14,<2.0',