diff --git a/requirements-testing.txt b/requirements-testing.txt
index d2a2ee3e42..8d3edde7d2 100644
--- a/requirements-testing.txt
+++ b/requirements-testing.txt
@@ -1,7 +1,7 @@
 wheel==0.36.2
 python-coveralls==2.9.3
 coverage==5.5
-flake8==3.9.1
+flake8==3.9.2
 pytest==6.2.4
 pytest-cov==2.11.1
 autopep8==1.5.7