diff --git a/Cargo.toml b/Cargo.toml
index 8b2c72f..31cad8f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -98,6 +98,9 @@ nmea = { version = "0.7.0", optional = true, default-features = false, features
 ] }
 mpu6050-dmp = { version = "0.6.1", features = ["async"], optional = true }
 
+# RTT debugging
+rtt-target = { version = "0.6.2", optional = true }
+
 # Simulation
 esp-storage = { version = "0.7.0", features = ["esp32s3"] }
 embedded-storage = "0.3.1"