diff --git a/requirements-test.txt b/requirements-test.txt
index d53deff..c640b3e 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -1,7 +1,7 @@
 pytest==5.0.1
 pytest-cov==2.7.1
 pytest-pythonpath==0.7.3
-flake8==3.7.7
+flake8==3.7.8
 pep8==1.7.1
 pyflakes==2.1.1
 pytest-flake8==1.0.4
diff --git a/setup.cfg b/setup.cfg
index 51555e1..79d00f2 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -42,7 +42,7 @@ tests_require =
     pytest==5.0.1
     pytest-cov==2.6.0
     pytest-pythonpath==0.7.3
-    flake8==3.6.0
+    flake8==3.7.8
     pep8==1.7.1
     pyflakes==2.0.0
     pytest-flake8==1.0.2