diff --git a/packages/desktop/electron-builder.yml b/packages/desktop/electron-builder.yml
index f037921..734951d 100644
--- a/packages/desktop/electron-builder.yml
+++ b/packages/desktop/electron-builder.yml
@@ -32,6 +32,8 @@ linux:
 deb:
   # git est requis pour les operations de worktree ; claude n'est pas dans les depots (documente).
   depends: [git]
+  # Mainteneur .deb explicite (electron-builder l'exige ; sinon derive de author.email du package.json).
+  maintainer: Johan LEROY <contact@johanleroy.fr>
 
 win:
   target:
diff --git a/packages/desktop/package.json b/packages/desktop/package.json
index ab7e3e6..3f3c663 100644
--- a/packages/desktop/package.json
+++ b/packages/desktop/package.json
@@ -3,6 +3,11 @@
   "private": true,
   "version": "0.1.0",
   "description": "Arboretum desktop app: Electron shell that runs the daemon and shows its web UI",
+  "homepage": "https://git.lidge.fr/johanleroy/arboretum",
+  "author": {
+    "name": "Johan LEROY",
+    "email": "contact@johanleroy.fr"
+  },
   "main": "dist/main.js",
   "type": "commonjs",
   "scripts": {