diff --git a/static/index.html b/static/index.html
index 3cb1e06..e13d5fa 100644
--- a/static/index.html
+++ b/static/index.html
@@ -156,6 +156,7 @@
         No programming or other software required.
       </p>
 
+      <p><em>Note: At the moment ESPHome only supports Security + 2.0 door openers (Yellow learn button). Support for other protocols is coming.</em></p>
       <div class="radios">
         <label>
           <input type="radio" name="type" value="v2board_esp8266_d1_mini_lite" checked />