diff --git a/setup.py b/setup.py
index 143239f..e313099 100644
--- a/setup.py
+++ b/setup.py
@@ -51,7 +51,7 @@ def read(path, encoding="utf-8"):
     "black==19.10b0",
     "mypy==0.770",
     "pytest-cov==2.8.1",
-    "flake8==3.7.9",
+    "flake8==3.8.2",
     "flake8-docstrings==1.5.0",
     "pydocstyle!=4.0.0,<6.0.0",  # There is an issue with indented code blocks in 4.0.0
 ]