diff --git a/requirements-dev.txt b/requirements-dev.txt
index 67ac79f..a76c9f5 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,4 +1,4 @@
-flake8==6.0.0
+flake8==7.1.1
 pytest==7.2.1
 pytest-cov==4.0.0
 wheel==0.38.4