diff --git a/system.json b/system.json
index f184c95..c422450 100644
--- a/system.json
+++ b/system.json
@@ -1,180 +1,226 @@
 {
-  "name": "fvtt-yggdrasill",
   "title": "Yggdrasill",
   "description": "Système non-officiel Yggdrasill (7ième Cercle) pour FoundryVTT",
   "version": "1.2.3",
-  "manifestPlusVersion": "1.0.0",
-  "minimumCoreVersion": "9",
-  "compatibleCoreVersion": "9",
-  "templateVersion": 37,
-  "author": "Uberwald",
-  "esmodules": [ "modules/yggdrasill-main.js" ],
-  "styles": ["styles/simple.css"],
-  "background" : "images/ui/yggdrasill_map.webp",
-  "media": [
+  "esmodules": [
+    "modules/yggdrasill-main.js"
   ],
+  "styles": [
+    "styles/simple.css"
+  ],
+  "background": "images/ui/yggdrasill_map.webp",
   "packs": [
     {
       "label": "Compétences Générales",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "competences-generales",
-      "path": "packs/competences-generales.db"
+      "path": "packs/competences-generales.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Compétences Martiales",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "competences-martiales",
-      "path": "packs/competences-martiales.db"
+      "path": "packs/competences-martiales.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Compétences Magiques",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "competences-magiques",
-      "path": "packs/competences-magiques.db"
+      "path": "packs/competences-magiques.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Prouesses Martiales",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "prouesses-martiales",
-      "path": "packs/prouesses-martiales.db"
+      "path": "packs/prouesses-martiales.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Dons",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "dons",
-      "path": "packs/dons.db"
+      "path": "packs/dons.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Faiblesses",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "faiblesses",
-      "path": "packs/faiblesses.db"
+      "path": "packs/faiblesses.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Blessures",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "blessures",
-      "path": "packs/blessures.db"
+      "path": "packs/blessures.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Armes",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "armes",
-      "path": "packs/armes.db"
+      "path": "packs/armes.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Armures",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "armures",
-      "path": "packs/armures.db"
+      "path": "packs/armures.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Runes",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "runes",
-      "path": "packs/runes.db"
+      "path": "packs/runes.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Sejdr - Transmission des Forces",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "sejdr-transmission-des-forces",
-      "path": "packs/sejdr-transmission-des-forces.db"
+      "path": "packs/sejdr-transmission-des-forces.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Sejdr - Malédictions",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "sejdr-maledictions",
-      "path": "packs/sejdr-maledictions.db"
+      "path": "packs/sejdr-maledictions.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Sejdr - Maîtrise des Elements",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "sejdr-maitrise-des-elements",
-      "path": "packs/sejdr-maitrise-des-elements.db"
+      "path": "packs/sejdr-maitrise-des-elements.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Sejdr - Guérison",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "sejdr-guerison",
-      "path": "packs/sejdr-guerison.db"
+      "path": "packs/sejdr-guerison.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Sejdr - Divination",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "sejdr-divination",
-      "path": "packs/sejdr-divination.db"
+      "path": "packs/sejdr-divination.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Poisons",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "poisons",
-      "path": "packs/poisons.db"
+      "path": "packs/poisons.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Galdr - Malédictions",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "galdr-maledictions",
-      "path": "packs/galdr-maledictions.db"
+      "path": "packs/galdr-maledictions.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Galdr - Illusions",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "galdr-illusions",
-      "path": "packs/galdr-illusions.db"
+      "path": "packs/galdr-illusions.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Galdr - Charme",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "galdr-charme",
-      "path": "packs/galdr-charme.db"
+      "path": "packs/galdr-charme.db",
+      "private": false,
+      "flags": {}
     },
     {
       "label": "Equipement",
       "type": "Item",
       "system": "fvtt-yggdrasill",
       "name": "equipement",
-      "path": "packs/equipement.db"
-    }
-  ],
-  "library": false,
-  "languages": [
-  ],
-  "dependencies": [
-    {
-      "name": "compendium-folders",
-      "type": "module"
-    },
-    {
-      "name": "lib-wrapper",
-      "type": "module"
+      "path": "packs/equipement.db",
+      "private": false,
+      "flags": {}
     }
   ],
   "gridDistance": 5,
   "gridUnits": "m",
-  "primaryTokenAttribute": "",
-  "secondaryTokenAttribute": "",
   "socket": true,
   "url": "https://www.uberwald.me/gitea/public/fvtt-yggdrasill/",
   "manifest": "https://www.uberwald.me/gitea/public/fvtt-yggdrasill/raw/main/system.json",
   "download": "https://www.uberwald.me/gitea/public/fvtt-yggdrasill/archive/fvtt-yggdrasill-1.2.3.zip",
-  "license": "LICENSE.txt"
-}
+  "license": "LICENSE.txt",
+  "id": "fvtt-yggdrasill",
+  "authors": [
+    {
+      "name": "Uberwald",
+      "flags": {}
+    }
+  ],
+  "relationships": {
+    "requires": [
+      {
+        "id": "compendium-folders",
+        "type": "module",
+        "compatibility": {}
+      },
+      {
+        "id": "lib-wrapper",
+        "type": "module",
+        "compatibility": {}
+      }
+    ]
+  },
+  "compatibility": {
+    "minimum": "9",
+    "verified": "9"
+  }
+}
\ No newline at end of file