diff --git a/DRAFT_CHANGELOG.md b/DRAFT_CHANGELOG.md
index 1ab6a3030..ba1ebaea4 100644
--- a/DRAFT_CHANGELOG.md
+++ b/DRAFT_CHANGELOG.md
@@ -6,7 +6,7 @@
 
 ## Summary
 
-Release 3.5.0-beta2 : utilisation du service de Geocodage de la Geoplateforme
+Release 3.5.0-beta3 : ajout possible de couches à accès restreint avec clé personnelle via un fichier de configuration custom
 
 ## Changelog
 
@@ -14,9 +14,8 @@ Release 3.5.0-beta2 : utilisation du service de Geocodage de la Geoplateforme
 
 * [Changed]
 
-    - Les widgets utilisent le service d'automplétion, de geocodage direct et inverse de la Geoplateforme
-    - Extensions en beta2
-    - Bibliothèque d'accès en beta2
+    - L'ajout simplifié de couches WMTS/WMS en accès restreint de l'IGN sur la Géoplateforme est possible.
+    - Extensions en beta3
 
 * [Removed]
 
diff --git a/package.json b/package.json
index 9072ba2ec..a7619c55d 100644
--- a/package.json
+++ b/package.json
@@ -1,9 +1,9 @@
 {
     "name": "geoportal-sdk",
-    "version": "3.5.0-beta2",
-    "date": "30/10/2023",
-    "SDK2DVersion": "3.5.0-beta2",
-    "SDK3DVersion": "3.5.0-beta2",
+    "version": "3.5.0-beta3",
+    "date": "23/11/2023",
+    "SDK2DVersion": "3.5.0-beta3",
+    "SDK3DVersion": "3.5.0-beta3",
     "description": "French Geoportal SDK based on OpenLayers (2D) and iTowns (3D) libraries",
     "main": "dist/2d/GpSDK2D-src.js, dist/3d/GpSDK3d-src.js",
     "module": "src/SDK2D.js, src/SDK3D.js",
@@ -72,8 +72,8 @@
         "exports-loader": "^0.7.0",
         "expose-loader": "^0.7.5",
         "fs-extra": "^9.0.0",
-        "geoportal-extensions-itowns": "2.5.0-beta2",
-        "geoportal-extensions-openlayers": "3.4.0-beta2",
+        "geoportal-extensions-itowns": "2.5.0-beta3",
+        "geoportal-extensions-openlayers": "3.4.0-beta3",
         "handlebars": "^4.7.5",
         "handlebars-layouts": "^3.1.4",
         "html-webpack-plugin": "^4.0.4",
diff --git a/scripts/release/package-SDK2D.json b/scripts/release/package-SDK2D.json
index 837870e8b..02160d61e 100644
--- a/scripts/release/package-SDK2D.json
+++ b/scripts/release/package-SDK2D.json
@@ -1,23 +1,33 @@
 {
-   "module" : "src/SDK2D.js",
-   "dependencies" : {
-      "geoportal-extensions-openlayers" : "3.4.0-beta2",
-      "node-fetch" : "^2.6.1",
-      "ol" : "6.9.0",
-      "xmldom" : "^0.1.27"
-   },
    "keywords" : [
       "openlayers",
       "geoportail",
       "webservice",
       "javascript"
    ],
-   "name" : "@ignf-geoportal/sdk-2d",
-   "directories" : {},
-   "main" : "dist/GpSDK2D-src.js",
+   "date" : "23/11/2023",
    "bugs" : {
       "url" : "https://github.com/IGNF/geoportal-sdk/issues"
    },
+   "module" : "src/SDK2D.js",
+   "author" : "IGNF",
+   "homepage" : "https://geoservices.ign.fr/documentation/utilisation_web/sdk.html",
+   "scripts" : {},
+   "license" : "CECILL-B",
+   "repository" : {
+      "type" : "git",
+      "url" : "https://github.com/IGNF/geoportal-sdk.git"
+   },
+   "dependencies" : {
+      "xmldom" : "^0.1.27",
+      "geoportal-extensions-openlayers" : "3.4.0-beta2",
+      "node-fetch" : "^2.6.1",
+      "ol" : "6.9.0"
+   },
+   "main" : "dist/GpSDK2D-src.js",
+   "version" : "3.5.0-beta3",
+   "description" : "French Geoportal SDK based on OpenLayers (2D)",
+   "directories" : {},
    "files" : [
       "dist/",
       "src/",
@@ -25,15 +35,5 @@
       "README.md",
       "package.json"
    ],
-   "date" : "30/10/2023",
-   "author" : "IGNF",
-   "description" : "French Geoportal SDK based on OpenLayers (2D)",
-   "homepage" : "https://geoservices.ign.fr/documentation/utilisation_web/sdk.html",
-   "repository" : {
-      "type" : "git",
-      "url" : "https://github.com/IGNF/geoportal-sdk.git"
-   },
-   "license" : "CECILL-B",
-   "scripts" : {},
-   "version" : "3.5.0-beta2"
+   "name" : "@ignf-geoportal/sdk-2d"
 }
diff --git a/scripts/release/package-SDK3D.json b/scripts/release/package-SDK3D.json
index bb5785bae..089a9a81c 100644
--- a/scripts/release/package-SDK3D.json
+++ b/scripts/release/package-SDK3D.json
@@ -1,31 +1,10 @@
 {
-   "main" : "dist/GpSDK3D-src.js",
+   "directories" : {},
    "repository" : {
       "type" : "git",
       "url" : "https://github.com/IGNF/geoportal-sdk.git"
    },
-   "license" : "CECILL-B",
-   "dependencies" : {
-      "geoportal-extensions-itowns" : "2.5.0-beta2",
-      "itowns" : "2.38.2",
-      "node-fetch" : "^2.6.1",
-      "xmldom" : "^0.1.27",
-      "geoportal-extensions-openlayers" : "3.4.0-beta2",
-      "ol" : "6.9.0"
-   },
-   "scripts" : {},
-   "description" : "French Geoportal SDK based on OpenLayers (2D) and iTowns (3D) libraries",
-   "directories" : {},
-   "name" : "@ignf-geoportal/sdk-3d",
-   "version" : "3.5.0-beta2",
-   "date" : "30/10/2023",
-   "keywords" : [
-      "openlayers",
-      "itowns",
-      "geoportail",
-      "webservice",
-      "javascript"
-   ],
+   "main" : "dist/GpSDK3D-src.js",
    "files" : [
       "dist/",
       "src/",
@@ -34,9 +13,30 @@
       "package.json"
    ],
    "author" : "IGNF",
+   "date" : "23/11/2023",
+   "version" : "3.5.0-beta3",
    "homepage" : "https://geoservices.ign.fr/documentation/utilisation_web/sdk.html",
+   "keywords" : [
+      "openlayers",
+      "itowns",
+      "geoportail",
+      "webservice",
+      "javascript"
+   ],
+   "dependencies" : {
+      "xmldom" : "^0.1.27",
+      "node-fetch" : "^2.6.1",
+      "geoportal-extensions-itowns" : "2.5.0-beta2",
+      "itowns" : "2.38.2",
+      "geoportal-extensions-openlayers" : "3.4.0-beta2",
+      "ol" : "6.9.0"
+   },
+   "license" : "CECILL-B",
+   "module" : "src/SDK3D.js",
+   "name" : "@ignf-geoportal/sdk-3d",
    "bugs" : {
       "url" : "https://github.com/IGNF/geoportal-sdk/issues"
    },
-   "module" : "src/SDK3D.js"
+   "description" : "French Geoportal SDK based on OpenLayers (2D) and iTowns (3D) libraries",
+   "scripts" : {}
 }