diff --git a/requirements.txt b/requirements.txt
index 26bc63b21f..c414cbc095 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,7 +23,7 @@ autoflake==1.7.7
 black==22.10.0
 coverage==6.5.0
 cryptography==38.0.1
-flake8==3.9.2
+flake8==5.0.4
 flake8-bugbear==22.7.1
 flake8-pie==0.16.0; python_version>='3.7'
 importlib-metadata==4.13.0; python_version>='3.7'