diff --git a/src/fgimic/gimic.F90 b/src/fgimic/gimic.F90
index dd3360d..56dcb16 100644
--- a/src/fgimic/gimic.F90
+++ b/src/fgimic/gimic.F90
@@ -265,16 +265,14 @@ subroutine program_header
 call msg_out('****************************************************************')
 call msg_out('***                                                          ***')
 call msg_out('***           GIMIC '// PROJECT_VERSION // &
-                       ' (' // GIT_HASH // ')                              ***')
-call msg_out('***              Written by Jonas Juselius                   ***')
+                       ' (' // GIT_HASH // ')                          ***')
+call msg_out('***           Written by Jonas Juselius and co-authors       ***')
 call msg_out('***                                                          ***')
-call msg_out('***  This software is copyright (c) 2003-2011 by             ***')
-call msg_out('***  Jonas Juselius,  University of Tromso.                  ***')
+call msg_out('***  This software is copyright (c) 2003-2023 by             ***')
+call msg_out('***  GIMIC authors.                                          ***')
 call msg_out('***                                                          ***')
 call msg_out('***  You are free to distribute this software under the      ***')
 call msg_out('***  terms of the GNU General Public License                 ***')
-call msg_out('***                                                          ***')
-call msg_out('***  A Pretty Advanced ''Hello World!'' Program                ***')
 call msg_out('****************************************************************')
 call nl
     end subroutine