diff --git a/requirements_test.txt b/requirements_test.txt
index 7436950722..2ea19443aa 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -16,7 +16,7 @@ pre-commit==3.1.0
 pydantic==1.10.9
 pylint==2.17.4
 pylint-per-file-ignores==1.1.0
-pipdeptree==2.7.0
+pipdeptree==2.9.4
 pytest-asyncio==0.20.3
 pytest-aiohttp==1.0.4
 pytest-cov==3.0.0