diff --git a/docker-compose/tango-prometheus-exporter/ska-tango-grafana-exporter b/docker-compose/tango-prometheus-exporter/ska-tango-grafana-exporter
index 6e48f0fddf5541bc66d9f57e31297c0027ea97b7..e313399d197d266e49d6da0442ea983c6f92adad 160000
--- a/docker-compose/tango-prometheus-exporter/ska-tango-grafana-exporter
+++ b/docker-compose/tango-prometheus-exporter/ska-tango-grafana-exporter
@@ -1 +1 @@
-Subproject commit 6e48f0fddf5541bc66d9f57e31297c0027ea97b7
+Subproject commit e313399d197d266e49d6da0442ea983c6f92adad