diff --git a/pyproject.toml b/pyproject.toml
index e4f21db3..689c6bdb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -85,7 +85,7 @@ ddt = "1.7.0"
 coverage = "7.3.2"
 flake8 = { version="6.1.0", python=">=3.8.1" }
 flake8-annotations = { version="3.0.1", python=">=3.8.1" }
-flake8-bugbear = { version="23.9.16", python=">=3.8.1" }
+flake8-bugbear = { version="23.11.28", python=">=3.8.1" }
 flake8-isort = "6.1.1"
 flake8-quotes = "3.3.2"
 flake8-use-fstring = "1.4"