diff --git a/traewelling.script.nix b/traewelling.script.nix
index 4d1d170..6114c13 100644
--- a/traewelling.script.nix
+++ b/traewelling.script.nix
@@ -14,8 +14,12 @@ pkgs.writeShellScriptBin "traewelling" ''
 	if ! [ "$1" = "" ] ; then
 		user="$1"
 	fi
+
+	if ! [ -e ~/sync/traewelling.token ] ; then
+		exit
+	fi
 	
-	json="$(curl -s "https://traewelling.de/api/v1/user/$user/statuses" | jq .data[0])"
+	json="$(curl -s -H "Authorization: $(cat ~/sync/traewelling.token)" "https://traewelling.de/api/v1/user/$user/statuses" | jq .data[0])"
 	if [ "$(($(date -d "$(j .train.destination.arrival)" +%s) - $(date +%s) ))" -gt 0 ] ; then
 		color 9
 		echo "> Traewelling"