diff --git a/docker-compose.yml b/docker-compose.yml
index ae1c39d..5eef613 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -74,7 +74,7 @@ services:
 
   # grafana dashboard
   grafana:
-    image: grafana/grafana:7.5.7
+    image: grafana/grafana:9.1.0
     restart: unless-stopped
     volumes:
       - ./grafana/provisioning/datasources:/etc/grafana/provisioning/datasources
diff --git a/plugin b/plugin
index 27f9787..e207051 160000
--- a/plugin
+++ b/plugin
@@ -1 +1 @@
-Subproject commit 27f978720ff5a7ac7039a2fef8f0c44df54ea324
+Subproject commit e207051e611f271944124192a8fd6e217f2fd419