diff --git a/requirements.txt b/requirements.txt
index 44ed09d2..3e0331a4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ Flask-Testing==0.8.1
 Flask-SeaSurf==1.1.1
 flask-talisman==1.0.0
 gunicorn==20.1.0
-pycodestyle==2.9.1
+pycodestyle==2.10.0
 pydocstyle==6.1.1
 requests==2.28.1
 Sphinx==5.3.0