diff --git a/Webzine.WebApplication/Program.cs b/Webzine.WebApplication/Program.cs
index a1860fe..cadb653 100644
--- a/Webzine.WebApplication/Program.cs
+++ b/Webzine.WebApplication/Program.cs
@@ -181,6 +181,14 @@ try
 
             options.Events = new OpenIdConnectEvents
             {
+                OnAuthenticationFailed = context =>
+                {
+                    logger.Error(context.Exception, "Erreur d'authentification OIDC : {Message}", context.Exception.Message);
+                    context.HandleResponse();
+                    context.Response.Redirect("/account/auth-error?message=" + Uri.EscapeDataString(context.Exception.Message));
+                    return Task.CompletedTask;
+                },
+
                 OnRedirectToIdentityProvider = context =>
                 {
                     if (!string.IsNullOrWhiteSpace(publicOrigin))
diff --git a/Webzine.WebApplication/appsettings.Production.json b/Webzine.WebApplication/appsettings.Production.json
index c6083e7..997ee7e 100644
--- a/Webzine.WebApplication/appsettings.Production.json
+++ b/Webzine.WebApplication/appsettings.Production.json
@@ -6,6 +6,7 @@
     "ClientSecret": ""
   },
   "Keycloak": {
+    "Authority": "https://10.4.0.131/keycloak/realms/webzine-realm",
     "PublicOrigin": "http://192.168.10.80:8080"
   }
 }