diff --git a/f90417e1-5d05-49b1-8e36-33c6963286a6/draft_overlay.json b/f90417e1-5d05-49b1-8e36-33c6963286a6/draft_overlay.json
index 78e8d89..38f3895 100644
--- a/f90417e1-5d05-49b1-8e36-33c6963286a6/draft_overlay.json
+++ b/f90417e1-5d05-49b1-8e36-33c6963286a6/draft_overlay.json
@@ -3,5 +3,6 @@
     "_updated_at": "2026-05-16 08:17:49",
     "slug": "de-l-ejabberd-a-matrix-pourquoi-et-comment-migrer-mon-homelab-de-messagerie",
     "published": true,
-    "published_at": "2026-07-16 08:16"
+    "published_at": "2026-07-16 08:16",
+    "category": "Technologie"
 }