diff --git a/prometheus-bind-exporter b/prometheus-bind-exporter
index 9ad5d1f..664000f 160000
--- a/prometheus-bind-exporter
+++ b/prometheus-bind-exporter
@@ -1 +1 @@
-Subproject commit 9ad5d1f3b28c254e60f976b88629b5df2b4821e1
+Subproject commit 664000f74916ce176028bc9d2679ff7ef8f743ff