diff --git a/book/external/template b/book/external/template
index 10eaf6c..b553c6b 160000
--- a/book/external/template
+++ b/book/external/template
@@ -1 +1 @@
-Subproject commit 10eaf6cf003404f7b56638161ef7c7f7aa38af37
+Subproject commit b553c6bf668f76541d7a116bb79b7e6fcf48e487