diff --git a/drivers/drivers/logger.py b/drivers/drivers/logger.py
index ed1a35aeb844c87708663291b70dd4ae65fae3da..63f9fbf35c1c2a5f49c6857ba8690593aaf1b2ce 100644
--- a/drivers/drivers/logger.py
+++ b/drivers/drivers/logger.py
@@ -38,7 +38,7 @@ try:
     clientDB.write_points(measure)
     #logging for supervisor
     now = time.time()
-    logstring = f"{now},{temps[0]},{temps[1]},{temps[2]},{temps[3]}"
+    logstring = f"{now},{temps[0]},{temps[1]},{temps[2]},{temps[3]},{temps[4]}"
     with open("templog.dat",'w') as logfile:
         logfile.write(logstring)