diff --git a/examples/reservations-bot-demo/cloud_function/requirements.txt b/examples/reservations-bot-demo/cloud_function/requirements.txt
index 3c863b08..bebeb19e 100644
--- a/examples/reservations-bot-demo/cloud_function/requirements.txt
+++ b/examples/reservations-bot-demo/cloud_function/requirements.txt
@@ -11,7 +11,7 @@ pycparser==2.20
 pydantic==1.6.2
 PyJWT==2.4.0
 requests==2.31.0
-urllib3==1.26.5
+urllib3==1.26.19
 yandexcloud==0.48.0
 ydb==0.0.41