diff --git a/src/trs/trs.hpp b/src/trs/trs.hpp
index 166c55f..76fb9fb 100644
--- a/src/trs/trs.hpp
+++ b/src/trs/trs.hpp
@@ -26,7 +26,7 @@ namespace trs
       ~http() = default;
 
     public:
-      void init(std::string app_connection, std::string log_connection)
+      void init(std::string service_name, std::string app_connection, std::string log_connection)
       {
         set_read_timeout(5, 0);
         set_write_timeout(5, 0);
@@ -35,6 +35,7 @@ namespace trs
         set_CORS();
         set_post();
         database::instance().set_connection(app_connection, log_connection);
+        m_service_name = service_name;
       }
 
       template<typename Function>
@@ -62,6 +63,7 @@ namespace trs
       }
 
     private:
+      std::string m_service_name;
       function_manager<transaction> m_function_manager;
       inspector<transaction> m_inspector;
 
@@ -97,6 +99,7 @@ namespace trs
           catch(hack::exception& ex)
           {
             ex.transaction(tr);
+            ex.service(m_service_name);
             ex.log();
             ex.commit<database>();
           }