diff --git a/requirements-optional.txt b/requirements-optional.txt
index 24b8b4c6001..1dcaeaa560f 100644
--- a/requirements-optional.txt
+++ b/requirements-optional.txt
@@ -1,5 +1,5 @@
 # For running tests and checking code quality using these modules.
-flake8==6.1.0
+flake8==7.0.0
 pytest-cov==4.1.0
 redis==5.0.1
 pre-commit==3.6.0