diff --git a/.wiki/index.md b/.wiki/index.md
index 37543c1..582e373 100644
--- a/.wiki/index.md
+++ b/.wiki/index.md
@@ -12,7 +12,7 @@ Catalog of all wiki pages. One line per page, organized by type. Updated on ever
 
 ## Concepts
 
-<!-- (none yet) -->
+- [admin-infra-project](concepts/admin-infra-project.md) — admin-infra-project
 
 ## Packages