diff --git a/plex-tools.sh b/plex-tools.sh
index 4b3990a..a16213d 100644
--- a/plex-tools.sh
+++ b/plex-tools.sh
@@ -4,4 +4,5 @@ echo "Welcome to plex-tools wrapper utility!"
 
 case "$1" in
     token) source ./plex-token.sh;;
+    *) echo "not a valid plex-tools command";;
 esac