diff --git a/docker-run.sh b/docker-run.sh
index 9ebb99e..eeca032 100755
--- a/docker-run.sh
+++ b/docker-run.sh
@@ -24,7 +24,7 @@ if [[ ! -f /data/config.yaml ]]; then
 fi
 
 if [[ ! -f /data/registration.yaml ]]; then
-	/usr/bin/mautrix-whatsapp -g -c /data/config.yaml -r /data/registration.yaml
+	/usr/bin/mautrix-whatsapp -g -c /data/config.yaml -r /data/registration.yaml || exit $?
 	echo "Didn't find a registration file."
 	echo "Generated one for you."
 	echo "See https://docs.mau.fi/bridges/general/registering-appservices.html on how to use it."