diff --git a/requirements.txt b/requirements.txt
index d4f89be5f..01bcd6cd7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ aiohttp==3.7.4.post0
 SQLAlchemy==1.4.12
 python-telegram-bot==13.4.1
 arrow==1.1.0
-cachetools==4.2.1
+cachetools==4.2.2
 requests==2.25.1
 urllib3==1.26.4
 wrapt==1.12.1