diff --git a/sources/index.md b/sources/index.md
index 51e7c0b..1fef9f0 100644
--- a/sources/index.md
+++ b/sources/index.md
@@ -3,4 +3,4 @@ title: Hello world
 layout: "base.njk"
 ---
 
-This is a mockup page, please follow the instructions to set up your pages: https://www.11ty.dev/docs/getting-started/
\ No newline at end of file
+This is a [mockup page](__DATA_DIR__/srv/index.md), please follow the instructions to set up your pages: https://www.11ty.dev/docs/getting-started/