diff --git a/README.md b/README.md
index 2e1c96d..5de778a 100644
--- a/README.md
+++ b/README.md
@@ -7,14 +7,14 @@ Currently, the screen size is fixed to 20x4 characters. The used GPIO pins
 are fixed, too.
 
 ## Wiring
-  LCD PIN         | RasPi GPIO
-  ----------------+-----------
-  Register Select | 15
-  Enable          | 16
-  Data 4          | 21
-  Data 5          | 22
-  Data 6          | 23
-  Data 7          | 24
+    LCD PIN         | RasPi GPIO
+    ----------------+-----------
+    Register Select | 15
+    Enable          | 16
+    Data 4          | 21
+    Data 5          | 22
+    Data 6          | 23
+    Data 7          | 24
 
 See [kunsi/rpi-atx-lcd-breakout](https://git.kunsmann.eu/kunsi/rpi-atx-lcd-breakout)
 for a breakout board which connects all the pins.