diff --git a/pyproject.toml b/pyproject.toml
index b30ab75f..7a9ce334 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -83,7 +83,7 @@ xml-validation = ["lxml"]
 [tool.poetry.group.dev.dependencies]
 ddt = "1.7.2"
 coverage = "7.5.3"
-flake8 = { version="7.0.0", python=">=3.8.1" }
+flake8 = { version="7.1.0", python=">=3.8.1" }
 flake8-annotations = { version="3.1.1", python=">=3.8.1" }
 flake8-bugbear = { version="24.4.26", python=">=3.8.1" }
 flake8-isort = "6.1.1"