diff --git a/cubesatsim/cubesatsim.ino b/cubesatsim/cubesatsim.ino
index 1647bbae..0589a8e6 100644
--- a/cubesatsim/cubesatsim.ino
+++ b/cubesatsim/cubesatsim.ino
@@ -3783,7 +3783,7 @@ void config_gpio() {
   randomSeed(raw);	
 	
   for (int j=0; j<20; j++)
-	  Serial.println(rand_float(-.2, .2);
+	  Serial.println(rand_float(-.2, .2));
 
   pinMode(AUDIO_IN_PIN, INPUT);	
   Serial.print("Audio In: ");