diff --git a/docs/Makefile b/docs/Makefile
index 0f3336f0..5be24dc2 100644
--- a/docs/Makefile
+++ b/docs/Makefile
@@ -19,6 +19,7 @@ deploy:
 	git worktree add /tmp/book gh-pages
 	cp -rp book/* /tmp/book/
 	cd /tmp/book \
-		&& git commit --all --message "Updates" || echo "No changes to commit" \
+		&& git add . \
+		&& git commit --message "Updates" || echo "No changes to commit" \
 		&& git push
 	git worktree remove /tmp/book