diff --git a/book/external/deploy-book-workflow b/book/external/deploy-book-workflow
index 081491b..47af952 160000
--- a/book/external/deploy-book-workflow
+++ b/book/external/deploy-book-workflow
@@ -1 +1 @@
-Subproject commit 081491b5f7bd0beecb5663228eaf5ab80b9dd57c
+Subproject commit 47af9522e44fe68147da5c8970be865b74925239