diff --git a/src/main/resources/templates/convert/book-to-pdf.html b/src/main/resources/templates/convert/book-to-pdf.html
index 2de6011f6..f324c4b29 100644
--- a/src/main/resources/templates/convert/book-to-pdf.html
+++ b/src/main/resources/templates/convert/book-to-pdf.html
@@ -14,6 +14,7 @@
+