diff --git a/src/cpp/ALSA_support.cpp b/src/cpp/ALSA_support.cpp
index 1b3d7e7ee001e47e50ab1e1b96ed9f0625144e6b..6e85da8b419857418d5cbfbef2c0f09115881982 100644
--- a/src/cpp/ALSA_support.cpp
+++ b/src/cpp/ALSA_support.cpp
@@ -3,6 +3,9 @@
  *
  * \authors Damian Karaś, Marek Blok
  */
+//---------------------------------------------------------------------------//
+//---------------------PRACA DYPLOMOWA INZYNIERSKA--------------------------//
+//-------------------------DAMIAN KARAŚ 176030-----------------------------//
 
 #include <ALSA_support.h>
 #include <vector>
diff --git a/src/include/ALSA_support.h b/src/include/ALSA_support.h
index 2c5c734bfdf75b6525583cfecf41755e1af15799..b25463741e40098a8e99c51831763ea4cde21a9b 100644
--- a/src/include/ALSA_support.h
+++ b/src/include/ALSA_support.h
@@ -3,7 +3,11 @@
  *
  * \authors Damian Karaś, Marek Blok
  */
-//---------------------------------------------------------------------------
+//---------------------------------------------------------------------------//
+//---------------------PRACA DYPLOMOWA INZYNIERSKA--------------------------//
+//-------------------------DAMIAN KARAŚ 176030-----------------------------//
+
+
 #ifndef ALSA_support_H
 #define ALSA_support_H