diff --git a/dev-requirements.txt b/dev-requirements.txt
index 99960493..0a544f27 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -2,7 +2,7 @@ diff_cover < 8.1
 pylint < 3.2
 pydocstyle < 6.4
 flake8 > 4
-flake8-bugbear < 24.2
+flake8-bugbear < 24.3
 tox < 3.29  # until tox-pyenv is updated for tox 4.x
 tox-pyenv < 1.2
 isort < 5.14