diff --git a/requirements.txt b/requirements.txt
index 25e797f..6b8f8b7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,5 +15,5 @@ pre-commit==4.2.0
 mypy==1.15.0
 pyannotate==1.2.0
 pytest-annotate
-types_python_dateutil==2.9.0.20241206
+types_python_dateutil==2.9.0.20250516
 django-stubs==5.1.3