diff --git a/packaging/alpine/local/nifi/scripts/runtime-test.sh b/packaging/alpine/local/nifi/scripts/runtime-test.sh
index fdffb22..9d321c6 100755
--- a/packaging/alpine/local/nifi/scripts/runtime-test.sh
+++ b/packaging/alpine/local/nifi/scripts/runtime-test.sh
@@ -21,13 +21,13 @@ rc-service nifi start
 
 for _attempt in $(seq 1 300); do
 	if curl --fail --insecure --silent --show-error \
-		https://127.0.0.1:8443/nifi/ >/dev/null; then
+		https://localhost:8443/nifi/ >/dev/null; then
 		break
 	fi
 	sleep 1
 done
 
-curl --fail --insecure --silent --show-error https://127.0.0.1:8443/nifi/ >/dev/null
+curl --fail --insecure --silent --show-error https://localhost:8443/nifi/ >/dev/null
 grep -q 'Generated Username' /var/log/nifi/nifi-app.log
 grep -q 'Generated Password' /var/log/nifi/nifi-app.log
 rc-service nifi status