diff --git a/dev-requirements.txt b/dev-requirements.txt
index 3a7a83b..ea82b5c 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -10,7 +10,7 @@ types-requests==2.31.0.1
 mypy==1.3.0
 wagtail-factories==4.0.0
 coverage==7.2.1
-flake8-bugbear==22.12.6
+flake8-bugbear==23.7.10
 flake8-builtins==2.1.0
 flake8-comprehensions==3.10.0
 flake8-mutable==1.2.0