diff --git a/programs/pkey/dh_client.c b/programs/pkey/dh_client.c
index 18485aa..bcf4df5 100644
--- a/programs/pkey/dh_client.c
+++ b/programs/pkey/dh_client.c
@@ -2,7 +2,10 @@
  *  Diffie-Hellman-Merkle key exchange (client side)
  *
  *  Copyright (C) 2006-2010, Brainspark B.V.
+ *
+ *  This file is part of PolarSSL (http://www.polarssl.org)
  *  Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
+ *
  *  All rights reserved.
  *
  *  This program is free software; you can redistribute it and/or modify
diff --git a/programs/pkey/dh_genprime.c b/programs/pkey/dh_genprime.c
index 6558f2b..72a2916 100644
--- a/programs/pkey/dh_genprime.c
+++ b/programs/pkey/dh_genprime.c
@@ -2,7 +2,10 @@
  *  Diffie-Hellman-Merkle key exchange (prime generation)
  *
  *  Copyright (C) 2006-2010, Brainspark B.V.
+ *
+ *  This file is part of PolarSSL (http://www.polarssl.org)
  *  Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
+ *
  *  All rights reserved.
  *
  *  This program is free software; you can redistribute it and/or modify
diff --git a/programs/pkey/dh_server.c b/programs/pkey/dh_server.c
index 95e8f69..cac46e6 100644
--- a/programs/pkey/dh_server.c
+++ b/programs/pkey/dh_server.c
@@ -2,7 +2,10 @@
  *  Diffie-Hellman-Merkle key exchange (server side)
  *
  *  Copyright (C) 2006-2010, Brainspark B.V.
+ *
+ *  This file is part of PolarSSL (http://www.polarssl.org)
  *  Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
+ *
  *  All rights reserved.
  *
  *  This program is free software; you can redistribute it and/or modify
diff --git a/programs/pkey/mpi_demo.c b/programs/pkey/mpi_demo.c
index 0929722..008d334 100644
--- a/programs/pkey/mpi_demo.c
+++ b/programs/pkey/mpi_demo.c
@@ -2,7 +2,10 @@
  *  Simple MPI demonstration program
  *
  *  Copyright (C) 2006-2010, Brainspark B.V.
+ *
+ *  This file is part of PolarSSL (http://www.polarssl.org)
  *  Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
+ *
  *  All rights reserved.
  *
  *  This program is free software; you can redistribute it and/or modify
diff --git a/programs/pkey/rsa_genkey.c b/programs/pkey/rsa_genkey.c
index f16c42c..c426628 100644
--- a/programs/pkey/rsa_genkey.c
+++ b/programs/pkey/rsa_genkey.c
@@ -2,7 +2,10 @@
  *  Example RSA key generation program
  *
  *  Copyright (C) 2006-2010, Brainspark B.V.
+ *
+ *  This file is part of PolarSSL (http://www.polarssl.org)
  *  Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
+ *
  *  All rights reserved.
  *
  *  This program is free software; you can redistribute it and/or modify
diff --git a/programs/pkey/rsa_sign.c b/programs/pkey/rsa_sign.c
index 2279d57..e224d4b 100644
--- a/programs/pkey/rsa_sign.c
+++ b/programs/pkey/rsa_sign.c
@@ -2,7 +2,10 @@
  *  RSA/SHA-1 signature creation program
  *
  *  Copyright (C) 2006-2010, Brainspark B.V.
+ *
+ *  This file is part of PolarSSL (http://www.polarssl.org)
  *  Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
+ *
  *  All rights reserved.
  *
  *  This program is free software; you can redistribute it and/or modify
diff --git a/programs/pkey/rsa_verify.c b/programs/pkey/rsa_verify.c
index 6c39f55..b3a7eab 100644
--- a/programs/pkey/rsa_verify.c
+++ b/programs/pkey/rsa_verify.c
@@ -2,7 +2,10 @@
  *  RSA/SHA-1 signature verification program
  *
  *  Copyright (C) 2006-2010, Brainspark B.V.
+ *
+ *  This file is part of PolarSSL (http://www.polarssl.org)
  *  Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
+ *
  *  All rights reserved.
  *
  *  This program is free software; you can redistribute it and/or modify