diff --git a/stream_pattern_sine.sh b/stream_pattern_sine.sh
index ebc0332..a463cee 100755
--- a/stream_pattern_sine.sh
+++ b/stream_pattern_sine.sh
@@ -43,7 +43,7 @@ then
   ABITRATE="$6"
 fi
 
-FILENAME=live-random-${1}-${RESOLUTION}p-${DURATION}s-${VBITRATE}kbps-${ABITRATE}kbps-${2}.mkv
+FILENAME=live-pattern-${1}-${RESOLUTION}p-${DURATION}s-${VBITRATE}kbps-${ABITRATE}kbps-${2}.mkv
 echo " "
 echo Will stream to $URL for $DURATION seconds
 echo and save a copy of the data sent to the peertube server to file :