diff --git a/Protocol-and-compatibility.md b/Protocol-and-compatibility.md
index 6166b90..d5f25bb 100644
--- a/Protocol-and-compatibility.md
+++ b/Protocol-and-compatibility.md
@@ -67,5 +67,5 @@ TNC2 protocol does not use KISS, it sends text based APRS messages, multiple mes
 # Bluetooth terminal applications
 Set `cfg.EnableTextPackets/CFG_TEXT_PACKETS` to `true` to use modem for sending text based messages through Bluetooth terminal applications.
 
-# Lora-APRS comatibility
+# Lora-APRS compatibility
 Set `cfg.EnableTextPackets/CFG_TEXT_PACKETS` to `true` AND `cfg.EnableTextPackets3/CFG_TEXT_PACKETS_3` to `true`.
\ No newline at end of file