diff --git a/src/en/overlay/display-o-tron.md b/src/en/overlay/display-o-tron.md
index b4b227f..779e762 100644
--- a/src/en/overlay/display-o-tron.md
+++ b/src/en/overlay/display-o-tron.md
@@ -17,6 +17,9 @@ power:
   '17':
 ground:
   '6':
+  '9':
+  '14':
+  '25':
 pin:
   '3':
     mode: i2c