diff --git a/Documentation/Books/Makefile b/Documentation/Books/Makefile
index de5f978738..5ea74bf44e 100644
--- a/Documentation/Books/Makefile
+++ b/Documentation/Books/Makefile
@@ -128,6 +128,7 @@ build-book:
 	  done; \
 	fi
 	cd ppbooks/$(NAME); if ! test -L SUMMARY.md; then ln -s ../../$(NAME)/SUMMARY.md . ; fi
+	cd ppbooks/$(NAME); if ! test -f HEADER.html ; then cp ../../$(NAME)/HEADER.html . ; fi
 	cd ppbooks/$(NAME); if ! test -f book.json ; then cp ../../$(NAME)/book.json . ; fi
 	cd ppbooks/$(NAME); cp -a ../../$(NAME)/styles/* styles/
 	WD=`pwd`; \
@@ -140,6 +141,7 @@ build-book:
 	python ../Scripts/generateMdFiles.py $(NAME) ppbooks/ ../../js/apps/system/_admin/aardvark/APP/api-docs.json $(FILTER)
 
 	cd ppbooks/$(NAME) && sed -i -e 's/VERSION_NUMBER/v$(newVersionNumber)/g' styles/header.js
+	cd ppbooks/$(NAME) && sed -i -e 's/VERSION_NUMBER/v$(newVersionNumber)/g' HEADER.html
 	cd ppbooks/$(NAME) && sed -i -e 's/VERSION_NUMBER/v$(newVersionNumber)/g' README.md
 	cd ppbooks/$(NAME) && sed -i -e 's/VERSION_NUMBER/v$(newVersionNumber)/g' book.json