diff --git a/gcc/ada/gcc-interface/ada-tree.h b/gcc/ada/gcc-interface/ada-tree.h
index ca718f48c79a287ba6be4dd6eca95351b86ac08e..ec5202473f2c10d97fdf4fed8f1daddfcf9adf95 100644
--- a/gcc/ada/gcc-interface/ada-tree.h
+++ b/gcc/ada/gcc-interface/ada-tree.h
@@ -6,7 +6,7 @@
  *                                                                          *
  *                              C Header File                               *
  *                                                                          *
- *          Copyright (C) 1992-2021, Free Software Foundation, Inc.         *
+ *          Copyright (C) 1992-2022, Free Software Foundation, Inc.         *
  *                                                                          *
  * GNAT is free software;  you can  redistribute it  and/or modify it under *
  * terms of the  GNU General Public License as published  by the Free Soft- *
diff --git a/gcc/ada/gcc-interface/ada.h b/gcc/ada/gcc-interface/ada.h
index 242a14eeb32b43f068943e1cfdad3d7a54eead0b..d9efb63af4a2ddfd222f4fe789978ca0c6dd9d18 100644
--- a/gcc/ada/gcc-interface/ada.h
+++ b/gcc/ada/gcc-interface/ada.h
@@ -6,7 +6,7 @@
  *                                                                          *
  *                              C Header File                               *
  *                                                                          *
- *          Copyright (C) 1992-2021, Free Software Foundation, Inc.         *
+ *          Copyright (C) 1992-2022, Free Software Foundation, Inc.         *
  *                                                                          *
  * GNAT is free software;  you can  redistribute it  and/or modify it under *
  * terms of the  GNU General Public License as published  by the Free Soft- *
diff --git a/gcc/ada/gcc-interface/gadaint.h b/gcc/ada/gcc-interface/gadaint.h
index 89b9a11b63c1f66b0a67a021b869baf650620804..ac80eebe032a25635da4468165b0f5e6a669a925 100644
--- a/gcc/ada/gcc-interface/gadaint.h
+++ b/gcc/ada/gcc-interface/gadaint.h
@@ -6,7 +6,7 @@
  *                                                                          *
  *                              C Header File                               *
  *                                                                          *
- *           Copyright (C) 2010-2021, Free Software Foundation, Inc.        *
+ *           Copyright (C) 2010-2022, Free Software Foundation, Inc.        *
  *                                                                          *
  * GNAT is free software;  you can  redistribute it  and/or modify it under *
  * terms of the  GNU General Public License as published  by the Free Soft- *
diff --git a/gcc/ada/gcc-interface/targtyps.cc b/gcc/ada/gcc-interface/targtyps.cc
index fb103a1cc2033b6eeddf6a602d717f46f21736a7..84949e3286967f2880224afaf5c1cacd7ca740cc 100644
--- a/gcc/ada/gcc-interface/targtyps.cc
+++ b/gcc/ada/gcc-interface/targtyps.cc
@@ -4,7 +4,7 @@
  *                                                                          *
  *                            T A R G T Y P S                               *
  *                                                                          *
- *                                  Body                                    *
+ *                          C Implementation File                           *
  *                                                                          *
  *          Copyright (C) 1992-2021, Free Software Foundation, Inc.         *
  *                                                                          *