diff --git a/dev-requirements.txt b/dev-requirements.txt
index 19725272..cc03f4a1 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -1,7 +1,7 @@
 black==22.10.0
 docformatter==1.5.0
 filelock==3.8.0
-flake8==5.0.4
+flake8==6.0.0
 isort==5.10.1
 pytest==7.2.0
 pytest-xdist==3.0.2