4 files changed, 4 insertions, 4 deletions
diff --git a/src/backend/regex/meson.build b/src/backend/regex/meson.build
index 05077b255a2..1f7dcfb7a8f 100644
--- a/src/backend/regex/meson.build
+++ b/src/backend/regex/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022-2023, PostgreSQL Global Development Group
+# Copyright (c) 2022-2024, PostgreSQL Global Development Group
 
 backend_sources += files(
   'regcomp.c',
diff --git a/src/backend/regex/regc_pg_locale.c b/src/backend/regex/regc_pg_locale.c
index 42d15b6303e..6a26388bfa3 100644
--- a/src/backend/regex/regc_pg_locale.c
+++ b/src/backend/regex/regc_pg_locale.c
@@ -6,7 +6,7 @@
  *
  * This file is #included by regcomp.c; it's not meant to compile standalone.
  *
- * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2024, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
diff --git a/src/backend/regex/regexport.c b/src/backend/regex/regexport.c
index c168b7233c1..1c9563284c8 100644
--- a/src/backend/regex/regexport.c
+++ b/src/backend/regex/regexport.c
@@ -15,7 +15,7 @@
  * allows the caller to decide how big is too big to bother with.
  *
  *
- * Portions Copyright (c) 2013-2023, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2013-2024, PostgreSQL Global Development Group
  * Portions Copyright (c) 1998, 1999 Henry Spencer
  *
  * IDENTIFICATION
diff --git a/src/backend/regex/regprefix.c b/src/backend/regex/regprefix.c
index c09b2a9778e..47a8cebe075 100644
--- a/src/backend/regex/regprefix.c
+++ b/src/backend/regex/regprefix.c
@@ -4,7 +4,7 @@
  *	  Extract a common prefix, if any, from a compiled regex.
  *
  *
- * Portions Copyright (c) 2012-2023, PostgreSQL Global Development Group
+ * Portions Copyright (c) 2012-2024, PostgreSQL Global Development Group
  * Portions Copyright (c) 1998, 1999 Henry Spencer
  *
  * IDENTIFICATION