diff --git a/requirements.txt b/requirements.txt
index 501af714..e5d371ed 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ binaryornot==0.4.4
 # Code quality
 # ------------------------------------------------------------------------------
 black==19.3b0
-flake8==3.7.7
+flake8==3.7.8
 
 # Testing
 # ------------------------------------------------------------------------------