diff --git a/README.md b/README.md
index 0d768f1..4015a6e 100644
--- a/README.md
+++ b/README.md
@@ -49,6 +49,7 @@ Shellies Discovery Gen2 will automatically install/update the script on your She
 - Shelly Pro 2PM
 - Shelly Pro 3
 - Shelly Pro 3EM
+- Shelly Pro 3EM Switch Add-on
 - Shelly Pro 4PM
 - Shelly Pro Dimmer 2
 - Shelly Pro Dual Cover PM
diff --git a/info.md b/info.md
index 2f53389..f8e0942 100644
--- a/info.md
+++ b/info.md
@@ -42,6 +42,7 @@ Shellies Discovery Gen2 will automatically install/update the script on your She
 - Shelly Pro 2PM
 - Shelly Pro 3
 - Shelly Pro 3EM
+- Shelly Pro 3EM Switch Add-on
 - Shelly Pro 4PM
 - Shelly Pro Dimmer 2
 - Shelly Pro Dual Cover PM