diff --git a/prometheus-nut-exporter b/prometheus-nut-exporter
index a92fbab..ac47cca 160000
--- a/prometheus-nut-exporter
+++ b/prometheus-nut-exporter
@@ -1 +1 @@
-Subproject commit a92fbab592c1251aad8b6e508526faf184cdcc97
+Subproject commit ac47ccad3130771d48235dadae5452d2a9c348a1