diff --git a/src/SecurityTokenService/Program.cs b/src/SecurityTokenService/Program.cs
index 445544c..293bad0 100644
--- a/src/SecurityTokenService/Program.cs
+++ b/src/SecurityTokenService/Program.cs
@@ -99,7 +99,7 @@ internal static IHostBuilder CreateHostBuilder(string[] args) =>
                     //         (Action<ListenOptions>)(listenOptions => listenOptions.UseHttps(cert)));
                     // });
                     webBuilder.UseStartup<Startup>();
-                });
+                }).UseSerilog();
 
         // private static X509Certificate2 CreateX509Certificate2(
         //     string certificatePath,