diff --git a/requirements_main.txt b/requirements_main.txt
index 8e15925..31e4e9d 100644
--- a/requirements_main.txt
+++ b/requirements_main.txt
@@ -6,7 +6,7 @@ python-dateutil
 paho-mqtt
 watchdog
 toml
-requests==2.21.0
+requests==2.31.0
 requests-jwt
 spidev
 gpiozero