diff --git a/requirements/dev.txt b/requirements/dev.txt
index 2cff5c3..e3abd69 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -9,7 +9,7 @@ factory-boy==3.0.1
 # Lint and code style
 flake8==3.8.3
 flake8-blind-except==0.1.1
-flake8-debugger==1.4.0
+flake8-debugger==4.0.0
 flake8-docstrings==1.5.0
 flake8-isort==4.0.0
 flake8-quotes==3.2.0