diff --git a/moonbit-docs/docs/README.md b/moonbit-docs/docs/README.md
index b290c102..829b3886 100644
--- a/moonbit-docs/docs/README.md
+++ b/moonbit-docs/docs/README.md
@@ -790,7 +790,9 @@ Output:
  MoonBit
 
  ---
-```### Char
+```
+
+### Char
 
 `Char` is an integer representing a Unicode code point.