diff --git a/README.md b/README.md
index ab1dd9c..8bc94ce 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ This was originally written for an [AdvantageAir](https://www.advantageair.com.a
 - Control zone temperature by opening/closing its vents
 - Control zone temperature by opening/closing vents in adjacent zones
 - Automatically adjust aircon settings based on defined temperature thresholds
-- Turn zones on/off based on ARP table entires for specific MAC addresses (for example, if a TV is turned on or a person's phone is detected)
+- Turn zones on/off based on ARP table entries for specific MAC addresses (for example, if a TV is turned on or a person's phone is detected)
 - Define temperature rules based on weekday and/or time
 
 # Usage