diff --git a/README.md b/README.md
index 027a366..b570a57 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@ Connect two distinct radio [Meshtastic](https://meshtastic.org) networks using T
 - Python3
 - Two Meshtastic devices:   
    - Local `LOCAL_NODE_ADDR` The IP address or Serial devPath (micro USB cable needed for serial access) of a local Meshtastic device
-   - Remote `REMOTE_NODE_ARR` The IP address of a remote Meshtastic device
+   - Remote `REMOTE_NODE_ADDR` The IP address of a remote Meshtastic device
 
 Refer to <https://meshtastic.org/docs/settings/config/wifi#wifi-client> to configure a Meshtastic device to use wifi and expose a TCP address