diff --git a/ChangeLog b/ChangeLog
index 9ca5592..b56d561 100755
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,6 @@
 2018-02-11
-- Add missing json output format help text
+- Add missing json output format in nfdump help text
+- Add missing -v option in nfreplay help text
 
 2018-01-06
 - Merge pull request #51 Influxdb from Luca. Thx for the patch
diff --git a/bin/nfreplay.c b/bin/nfreplay.c
index ce9f4a6..76a29fb 100644
--- a/bin/nfreplay.c
+++ b/bin/nfreplay.c
@@ -1,6 +1,5 @@
 /*
- *  Copyright (c) 2017, Peter Haag
- *  Copyright (c) 2016, Peter Haag
+ *  Copyright (c) 2018, 2017, 2016 Peter Haag
  *  Copyright (c) 2014, Peter Haag
  *  Copyright (c) 2009, Peter Haag
  *  Copyright (c) 2004-2008, SWITCH - Teleinformatikdienste fuer Lehre und Forschung
@@ -133,6 +132,7 @@ static void usage(char *name) {
 					"-b <bsize>\tSend buffer size.\n"
 					"-r <input>\tread from file. default: stdin\n"
 					"-f <filter>\tfilter syntaxfile\n"
+					"-v <version>\tUse netflow version to send flows. Either 5 or 9\n"
 					"-t <time>\ttime window for sending packets\n"
 					"\t\tyyyy/MM/dd.hh:mm:ss[-yyyy/MM/dd.hh:mm:ss]\n"
 					, name);