diff --git a/Persistence.API/appsettings.json b/Persistence.API/appsettings.json
index d4248fb..6130fc9 100644
--- a/Persistence.API/appsettings.json
+++ b/Persistence.API/appsettings.json
@@ -6,16 +6,14 @@
     }
   },
   "ConnectionStrings": {
-    "DefaultConnection": "Host=localhost;Database=persistence;Username=postgres;Password=q;Persist Security Info=True"
+    "DefaultConnection": "Host=localhost;Port=5432;Database=persistence;Username=postgres;Password=q;Persist Security Info=True"
   },
   "AllowedHosts": "*",
-  "Authentication": {
-    "MetadataAddress": "http://192.168.0.10:8321/realms/Persistence/.well-known/openid-configuration",
-    "Audience": "account",
-    "ValidIssuer": "http://192.168.0.10:8321/realms/Persistence",
-    "AuthorizationUrl": "http://192.168.0.10:8321/realms/Persistence/protocol/openid-connect/auth"
-  },
   "NeedUseKeyCloak": false,
+  "KeyCloakAuthentication": {
+    "Audience": "account",
+    "Host": "http://192.168.0.10:8321/realms/Persistence"
+  },
   "AuthUser": {
     "username": "myuser",
     "password": 12345,