diff --git a/lambda_functions/v1/requirements/dev-requirements.txt b/lambda_functions/v1/requirements/dev-requirements.txt
index 49831a3e..c56477b2 100644
--- a/lambda_functions/v1/requirements/dev-requirements.txt
+++ b/lambda_functions/v1/requirements/dev-requirements.txt
@@ -1,6 +1,6 @@
 connexion==2.14.2
 fakeredis==2.21.3
-flake8==3.8.4
+flake8==7.0.0
 flake8-quotes==3.2.0
 hypothesis==6.100.1
 moto~=5.0.0