diff --git a/Sources/OpenLibraryWrapper/Program.cs b/Sources/OpenLibraryWrapper/Program.cs
index 2568dd2..b671d55 100644
--- a/Sources/OpenLibraryWrapper/Program.cs
+++ b/Sources/OpenLibraryWrapper/Program.cs
@@ -19,6 +19,8 @@ var dbPassword = Environment.GetEnvironmentVariable("MARIADB_PASSWORD");
 var dbServer = Environment.GetEnvironmentVariable("MARIADB_SERVER");
 var dbConnection = $"server={dbServer};port=3306;user={dbUser};password={dbPassword};database={dbDataBase}";
 
+Console.WriteLine(dbConnection);
+
 switch (dtoManager)
 {
     case "Stub":