diff --git a/requirements-dev.txt b/requirements-dev.txt
index 4f0ef57..4e8d79c 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,2 +1,2 @@
-flake8==4.0.1
+flake8==5.0.3
 black==21.9b0
\ No newline at end of file