diff --git a/src/en/overlay/iface-sd.md b/src/en/overlay/iface-sd.md
index 3020a73..8edd097 100644
--- a/src/en/overlay/iface-sd.md
+++ b/src/en/overlay/iface-sd.md
@@ -1,6 +1,6 @@
 <!--
 ---
-name: SD
+name: SDIO
 class: interface
 type: pinout
 description: Raspberry Pi SD0/SD1 pins