diff --git a/requirements-dev.txt b/requirements-dev.txt
index 87b2556a8..3a1af5bb1 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,5 +1,5 @@
 -r requirements.txt
-flake8==6.0.0
+flake8==6.1.0
 pyinstaller==6.3.0
 pytest==7.4.3
 rstcheck[sphinx]==6.2.0