diff --git a/requirements-dev.txt b/requirements-dev.txt
index 2ca6b44e..f20fb1fb 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -18,7 +18,7 @@ setuptools==68.1.2
 sphinx-copybutton==0.5.2
 sphinx_rtd_theme==1.3.0
 tox==4.10.0
-types-python-dateutil==2.8.19.13; python_version>'3.8'
+types-python-dateutil==2.8.19.14; python_version>'3.8'
 types-redis==4.6.0.4; python_version>'3.8'
 types-requests==2.31.0.2; python_version>'3.8'
 yamllint==1.32.0