diff --git a/core/data/psd/CbmPsdDsp.cxx b/core/data/psd/CbmPsdDsp.cxx
index ee02009d3e6e398c0804ffadef9cfa21794ffc52..b92428cb553db7fc928600006ffb2b32bc30b11a 100644
--- a/core/data/psd/CbmPsdDsp.cxx
+++ b/core/data/psd/CbmPsdDsp.cxx
@@ -1,6 +1,6 @@
-/* Copyright (C) 2012-2020 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
+/* Copyright (C) 2021 Institute for Nuclear Research, Moscow
    SPDX-License-Identifier: GPL-3.0-only
-   Authors: Nikolay Karpushkin, Volker Friese [committer], Florian Uhlig */
+   Authors: Nikolay Karpushkin [committer] */
 
 /** @file CbmPsdDsp.cxx
  ** @author Nikolay Karpushkin <karpushkin@inr.ru>
diff --git a/core/data/psd/CbmPsdDsp.h b/core/data/psd/CbmPsdDsp.h
index 3a9f45fe1d92973ee2c0913dca9553572c692ba9..d6590b7f4c61c94ae147e9dedf46edd1477da533 100644
--- a/core/data/psd/CbmPsdDsp.h
+++ b/core/data/psd/CbmPsdDsp.h
@@ -1,6 +1,6 @@
-/* Copyright (C) 2012-2020 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
+/* Copyright (C) 2021 Institute for Nuclear Research, Moscow
    SPDX-License-Identifier: GPL-3.0-only
-   Authors: Nikolay Karpushkin, Volker Friese [committer], Pierre-Alain Loizeau */
+   Authors: Nikolay Karpushkin [committer] */
 
 /** \file CbmPsdDsp.h
  ** \author Nikolay Karpushkin <karpushkin@inr.ru>
diff --git a/core/detectors/psd/CbmMcbm2018PsdPar.h b/core/detectors/psd/CbmMcbm2018PsdPar.h
index ed79b52b1da8cfe2539b355979c2a8a229530c3d..3d92f53c464d00e1388846cd848dd1bdbb357be7 100644
--- a/core/detectors/psd/CbmMcbm2018PsdPar.h
+++ b/core/detectors/psd/CbmMcbm2018PsdPar.h
@@ -1,6 +1,6 @@
-/* Copyright (C) 2021 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
+/* Copyright (C) 2019-2021 Institute for Nuclear Research, Moscow
    SPDX-License-Identifier: GPL-3.0-only
-   Authors: Florian Uhlig [committer] */
+   Authors: Nikolay Karpushkin [committer] */
 
 // -------------------------------------------------------------------------
 // -----                 CbmMcbm2018PsdPar header file                 -----
diff --git a/core/detectors/psd/PronyFitter.cxx b/core/detectors/psd/PronyFitter.cxx
index a8d61976646aa626c673cd33d9142b9a9164571e..b80e6ec23caa9f7ba38f0a5805c1402546704c10 100644
--- a/core/detectors/psd/PronyFitter.cxx
+++ b/core/detectors/psd/PronyFitter.cxx
@@ -1,6 +1,6 @@
-/* Copyright (C) 2020 Facility for Antiproton and Ion Research in Europe, Darmstadt
+/* Copyright (C) 2020-2021 Institute for Nuclear Research, Moscow
    SPDX-License-Identifier: GPL-3.0-only
-   Authors: Pierre-Alain Loizeau [committer] */
+   Authors: Nikolay Karpushkin [committer] */
 
 #include "PronyFitter.h"
 
diff --git a/core/detectors/psd/PronyFitter.h b/core/detectors/psd/PronyFitter.h
index 84164908f9a15fc3f0cbad1ebcb46e0cd09090c8..a5530146d3b2f0a3fc85593bc0ad83db396690be 100644
--- a/core/detectors/psd/PronyFitter.h
+++ b/core/detectors/psd/PronyFitter.h
@@ -1,6 +1,6 @@
-/* Copyright (C) 2020 Facility for Antiproton and Ion Research in Europe, Darmstadt
+/* Copyright (C) 2020-2021 Institute for Nuclear Research, Moscow
    SPDX-License-Identifier: GPL-3.0-only
-   Authors: Nikolay Karpushkin, Pierre-Alain Loizeau [committer] */
+   Authors: Nikolay Karpushkin [committer] */
 
 /** @file   PronyFitter.h
     @class  PronyFitter