diff --git a/Readme.md b/Readme.md
index fa22b1f..e068053 100644
--- a/Readme.md
+++ b/Readme.md
@@ -47,6 +47,7 @@ const serialized = serializer(outerError);
         at <...omitted..>
 }
  */
+```
 
 ### `exports.errWithCause(error)`
 Serializes an `Error` like object, including any `error.cause`. Returns an object: