diff --git a/bora.sh b/bora.sh
index 10645a4..6d32d67 100644
--- a/bora.sh
+++ b/bora.sh
@@ -2,7 +2,7 @@
 
 webcams=webcams.webm
 deskshare=deskshare.webm
-if [ $1 != "-" ]
+if [ "$1" != "-" ]
 then
 	echo "=== Downloading video files ==="
 	meetingId=`echo $1 | grep -o "[a-z0-9-]*$"`