diff --git a/requirements.txt b/requirements.txt
index 35dcb8f..598c9af 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ flake8==3.8.3
 importlib-metadata==4.4.0
 mccabe==0.6.1
 pycodestyle==2.6.0
-pyflakes==2.2.0
+pyflakes==3.3.1
 zipp==3.1.0
 gunicorn==20.1.0
 psycopg2==2.9.5