diff --git a/pyproject.toml b/pyproject.toml
index 0c04882..fb70dea 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -30,7 +30,7 @@ dev = [
     "flake8==7.3.0",
     "flit==3.12.0",
     "mypy==1.19.1",
-    "packaging==26.0",
+    "packaging==26.2",
     "ufmt==2.8.0",
     "usort==1.0.8.post1",
 ]