diff --git a/ark-tools/swagger.json b/ark-tools/swagger.json
index aad0c2b..41bbc4e 100644
--- a/ark-tools/swagger.json
+++ b/ark-tools/swagger.json
@@ -1,33 +1,33 @@
 {
-	"openapi": "3.1.0",
-	"info": {
-		"title": "ark-tools - Génération des identifiants ARK",
-		"summary": "Permet la génération d'identifiants ARK uniques et pérennes.",
-		"version": "1.0.0",
-		"termsOfService": "https://services.istex.fr/",
-		"contact": {
-			"name": "Inist-CNRS",
-			"url": "https://www.inist.fr/nous-contacter/"
-		}
-	},
-	"servers": [
-		{
-			"x-comment": "Will be automatically completed by the ezs server."
-		},
-		{
-			"url": "http://vptdmservices.intra.inist.fr:49194/",
-			"description": "Latest version for production",
-			"x-profil": "Standard"
-		}
-	],
+    "openapi": "3.0.0",
+    "info": {
+        "title": "ark-tools - Génération des identifiants ARK",
+        "summary": "Permet la génération d'identifiants ARK uniques et pérennes",
+        "version": "1.28.3",
+        "termsOfService": "https://services.istex.fr/",
+        "contact": {
+            "name": "Inist-CNRS",
+            "url": "https://www.inist.fr/nous-contacter/"
+        }
+    },
+    "servers": [
+        {
+            "x-comment": "Will be automatically completed by the ezs server."
+        },
+        {
+            "url": "http://vptdmservices.intra.inist.fr:49269/",
+            "description": "Latest version for production",
+            "x-profil": "Standard"
+        }
+    ],
     "tags": [
         {
             "name": "ark-tools",
             "description": "Génération des identifiants ARK",
             "externalDocs": {
                 "description": "Plus de documentation",
-                "url": "https://gitbucket.inist.fr/tdm/web-services/tree/master/ark-tools"
+                "url": "https://github.com/inist-cnrs/web-services/tree/main/services/ark-tools"
             }
         }
     ]
-}
+}
\ No newline at end of file