diff --git a/requirements.txt b/requirements.txt
index dcaee76..cbe34f2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,6 +5,5 @@ gevent
 gevent-websocket
 RPi.GPIO
 Adafruit-MAX31855
-Adafruit-MAX31856
 Adafruit-GPIO
 websocket-client