diff --git a/nope b/nope
index c4c6604..fa79926 100755
--- a/nope
+++ b/nope
@@ -20,6 +20,7 @@ case "$@" in
 		;;
 	--version)
 		echo "nope version 0.1.0"
+		exit 1
 		;;
 	*.pdf)
 		okular "$@" > /dev/null 2>&1 &
@@ -27,9 +28,15 @@ case "$@" in
 	*.html)
 		firefox "$@" > /dev/null 2>&1 &
 		;;
-	*.mp4|*.mp3)
+	*.mp4|*.mp3|*.wav|*.mkv)
 		vlc "$@" > /dev/null 2>&1 &
 		;;
+	*.ods)
+		libreoffice "$@" > /dev/null 2>&1 &
+		;;
+	*.jpg|*.png)
+		feh "$@" > /dev/null 2>&1 &
+		;;
 	*)
 		echo "No rule for opening this file has been specified"
 		exit 1