diff --git a/Makefile b/Makefile
index b87ba92ab9..011c6dbf5c 100644
--- a/Makefile
+++ b/Makefile
@@ -47,7 +47,7 @@ export_html:
rm -rf awesome-selfhosted-html-preview/ html/
git clone https://github.com/$(HTML_REPOSITORY)
mkdir html && source .venv/bin/activate && hecat --config .hecat/export-html.yml
- sed -i 's|Furo|hecat, sphinx and furo. Content under CC-BY-SA 3.0 license.|' .venv/lib/python*/site-packages/furo/theme/furo/page.html
+ sed -i 's|Furo|hecat, sphinx and furo. Content under CC-BY-SA 3.0 license. Source code, raw data.|' .venv/lib/python*/site-packages/furo/theme/furo/page.html
source .venv/bin/activate && sphinx-build -b html -c .hecat/ html/md/ html/html/
rm -rf html/html/.buildinfo html/html/objects.inv html/html/.doctrees awesome-selfhosted-html-preview/*