diff --git a/wrapBody.go b/wrapBody.go
index 3c0ac3291f5e99736d6890bc6114e173745549ef..37fbe72808ae44180cb328e6789ff8c3023d4f9d 100644
--- a/wrapBody.go
+++ b/wrapBody.go
@@ -26,6 +26,12 @@ func formatBody(body string) (string, error) {
 	}
 
 	for _, line := range lines {
+		// Preserve indented lines (4+ spaces or tab) as preformatted code
+		if strings.HasPrefix(line, "    ") || strings.HasPrefix(line, "\t") {
+			result = append(result, line)
+			continue
+		}
+
 		trimmed := strings.TrimSpace(line)
 		if trimmed == "" {
 			flushPlainText()