diff --git a/docs/.vitepress/vitepress-pdf.config.ts b/docs/.vitepress/vitepress-pdf.config.ts
index c58bebf..60a1ae6 100644
--- a/docs/.vitepress/vitepress-pdf.config.ts
+++ b/docs/.vitepress/vitepress-pdf.config.ts
@@ -27,4 +27,5 @@ export default defineUserConfig({
 		// console.log(`sorter: ${pageA.path} vs ${pageB.path} = ${index}`);
 		return index;
 	},
+	urlOrigin: "https://nixos-and-flakes.thiscute.world/",
 });