diff --git a/docs/microbit-reference.md b/docs/microbit-reference.md
index 9d95b935..2feeb623 100644
--- a/docs/microbit-reference.md
+++ b/docs/microbit-reference.md
@@ -20,4 +20,4 @@ serial.writeValue(x, 0);
 control.inBackground(() => {
     
 });
-```
\ No newline at end of file
+```