diff --git a/pyproject.toml b/pyproject.toml
index 58ee403..8f28ed2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,7 +44,7 @@ dev = [
     "build>=1.2",
     "coverage==7.5.3",
     "flit==3.9.0",
-    "flake8==7.0.0",
+    "flake8==7.1.1",
     "mypy==1.10.0",
     "ufmt==2.6.0",
     "usort==1.0.8.post1",