diff --git a/src/Skoruba.IdentityServer4.Admin/Configuration/IdentityServer/Clients.cs b/src/Skoruba.IdentityServer4.Admin/Configuration/IdentityServer/Clients.cs
index 98a9b2c20..e0f8888e1 100644
--- a/src/Skoruba.IdentityServer4.Admin/Configuration/IdentityServer/Clients.cs
+++ b/src/Skoruba.IdentityServer4.Admin/Configuration/IdentityServer/Clients.cs
@@ -31,7 +31,7 @@ public static IEnumerable<Client> GetAdminClient(IAdminConfiguration adminConfig
 
                     ClientSecrets = new List<Secret>
                     {
-                        new Secret(AuthenticationConsts.OidcClientSecret.ToSha256())
+                        new Secret(adminConfiguration.ClientSecret.ToSha256())
                     },
 
                     RedirectUris = { $"{adminConfiguration.IdentityAdminBaseUrl}/signin-oidc"},
@@ -315,4 +315,4 @@ public static IEnumerable<Client> Get()
                         };
         }
     }
-}
\ No newline at end of file
+}