diff --git a/requirements.txt b/requirements.txt
index b76c07e..f0c5442 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-flake8>=4
+flake8>=7.3.0
 matplotlib>=3.5
 numpy>=1
 pipenv>=2022.5.2