diff --git a/speedtest_cli.py b/speedtest_cli.py
index 16c9241..2f82f21 100755
--- a/speedtest_cli.py
+++ b/speedtest_cli.py
@@ -805,7 +805,7 @@ def speedtest():
         try:
             log_file = open(args.log, "a")
             if fresh_file:
-                log_file.write("Date,download,upload,isp,ip,spons,loc,dist,lat,share")
+                log_file.write("Date,download,upload,isp,ip,spons,loc,dist,lat,share\n")
             log_file.write("%s\n" % ",".join(log_output))
         except:
             print_('\nLog file update failed')