diff --git a/XBox360_XInput/README.md b/XBox360_XInput/README.md
index 830da16..b8502f1 100644
--- a/XBox360_XInput/README.md
+++ b/XBox360_XInput/README.md
@@ -28,8 +28,8 @@ PSX | SPI | Uno | Pro Micro
 1 DATA (brown ![#brown](https://via.placeholder.com/10/c68c53/000000?text=+)) | MISO | D12 (PB4) | D14 (PB3)
 2 CMD (orange ![#orange](https://via.placeholder.com/10/ff8000/000000?text=+)) | MOSI | D11 (PB3) | D16 (PB2)
 3 Vibration power (7.2-9V) (grey ![#grey](https://via.placeholder.com/10/999999/000000?text=+)) | | |
-4 GND (black ![#black](https://via.placeholder.com/10/000000/000000?text=+)) | | |
-5 VCC (3.3V) (red ![#red](https://via.placeholder.com/10/ff0000/000000?text=+)) | | |
+4 GND (black ![#black](https://via.placeholder.com/10/000000/000000?text=+)) | | GND | GND
+5 VCC (3.3V) (red ![#red](https://via.placeholder.com/10/ff0000/000000?text=+)) | | VCC | VCC
 6 ATT (yellow ![#yellow](https://via.placeholder.com/10/ffff00/000000?text=+)) | SS | D10 (PB2) | D17 (PB0/RX_LED)
 7 CLK (blue ![#blue](https://via.placeholder.com/10/0000ff/000000?text=+)) | SCK | D13 (PB5) | D15 (PB1)
 8 unknown (white ![#white](https://via.placeholder.com/10/ffffff/000000?text=+)) | | |