diff --git a/requirements.txt b/requirements.txt
index 96e5169974..09feb5e24f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-voluptuous==0.11.7
+voluptuous==0.12.0
 PyYAML==5.3.1
 paho-mqtt==1.5.1
 colorlog==4.4.0