diff --git a/requirements.txt b/requirements.txt
index ec0cfc9..921b6ea 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-cachetools==5.3.2
+cachetools==5.3.3
 homeassistant>=2023.7.0.b0
 mypy==1.8.0
 pre-commit==3.6.0