diff --git a/software/dashboard/grafana/grafana.db b/software/dashboard/grafana/grafana.db
index 5c82f4d..2c00d4c 100644
Binary files a/software/dashboard/grafana/grafana.db and b/software/dashboard/grafana/grafana.db differ
diff --git a/software/firmware/shelly-monitor/README.md b/software/firmware/shelly-monitor/README.md
index a80e2e4..953b922 100644
--- a/software/firmware/shelly-monitor/README.md
+++ b/software/firmware/shelly-monitor/README.md
@@ -1,6 +1,8 @@
-# Shelly Plug
+# Shelly Plug (S)
 
-Shelly Plugs are quite cheap but relatively accurate to measure power consumptions less than 2.5 kW.
+Shelly Plugs S are quite cheap but relatively accurate to measure power consumptions less than 2.5 kW.
+
+![Shelly Plug](https://shelly.hr/wp-content/uploads/2020/11/shelly_plug_s_1-1.jpg)
 
 ## Flash Tasmota