diff --git a/__tests__/data/Pipfile b/__tests__/data/Pipfile
index b83b1760..8dbba15f 100644
--- a/__tests__/data/Pipfile
+++ b/__tests__/data/Pipfile
@@ -4,7 +4,7 @@ verify_ssl = true
 name = "pypi"
 
 [packages]
-flake8 = "==6.0.0"
+flake8 = "==6.1.0"
 numpy = "==2.2.4"
 
 [dev-packages]
diff --git a/__tests__/data/pipenv-requirements.txt b/__tests__/data/pipenv-requirements.txt
index 5e39bb30..7c7047c7 100644
--- a/__tests__/data/pipenv-requirements.txt
+++ b/__tests__/data/pipenv-requirements.txt
@@ -1,2 +1,2 @@
 numpy==2.2.4
-flake8==6.0.0
\ No newline at end of file
+flake8==6.1.0
\ No newline at end of file