diff --git a/misc/requirements/requirements-flake8.txt b/misc/requirements/requirements-flake8.txt
index 7fa392d0d..51e45a808 100644
--- a/misc/requirements/requirements-flake8.txt
+++ b/misc/requirements/requirements-flake8.txt
@@ -7,7 +7,7 @@ flake8-deprecated==1.1
 flake8-docstrings==1.0.2
 flake8-future-import==0.4.3
 flake8-mock==0.3
-flake8-pep3101==0.6
+flake8-pep3101==1.0
 flake8-putty==0.4.0
 flake8-string-format==0.2.3
 flake8-tidy-imports==1.0.3