diff --git a/pyproject.toml b/pyproject.toml
index a068c72..57bba71 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -61,7 +61,7 @@ dev-flake8 = [
   "pydoclint == 0.11.1",
   "pydocstyle == 6.3.0",
 ]
-dev-formatting = ["black == 26.10.1", "isort == 9.0.1"]
+dev-formatting = ["black == 26.10.1", "isort == 9.0.2"]
 dev-mkdocs = [
   "black == 26.10.1",
   "Markdown==3.11.1",