diff --git a/include/programs/xasprintf.h b/include/programs/xasprintf.h
index 53193ba383..ee154afdb8 100644
--- a/include/programs/xasprintf.h
+++ b/include/programs/xasprintf.h
@@ -1,5 +1,5 @@
 /* asprintf with out of memory checking
-   Copyright (C) 2019 Free Software Foundation, Inc.
+   Copyright (C) 2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/locale/programs/xasprintf.c b/locale/programs/xasprintf.c
index efc91a9c34..73adc14253 100644
--- a/locale/programs/xasprintf.c
+++ b/locale/programs/xasprintf.c
@@ -1,5 +1,5 @@
 /* asprintf with out of memory checking
-   Copyright (C) 2019 Free Software Foundation, Inc.
+   Copyright (C) 2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/locale/tst-localedef-path-norm.c b/locale/tst-localedef-path-norm.c
index 2ef1d26f07..b857527f3c 100644
--- a/locale/tst-localedef-path-norm.c
+++ b/locale/tst-localedef-path-norm.c
@@ -1,5 +1,5 @@
 /* Test for localedef path name handling and normalization.
-   Copyright (C) 2019 Free Software Foundation, Inc.
+   Copyright (C) 2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or