diff --git a/configure.ac b/configure.ac
index 5f8580f4..0544b2da 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2,6 +2,7 @@
 
 AC_PREREQ([2.69])
 AC_INIT([xrdp], [0.9.90], [xrdp-devel@googlegroups.com])
+AC_DEFINE([VERSION_YEAR], 2024, [Copyright year])
 AC_CONFIG_HEADERS(config_ac.h:config_ac-h.in)
 AM_INIT_AUTOMAKE([1.7.2 foreign])
 AC_CONFIG_MACRO_DIR([m4])
diff --git a/sesman/sesman.c b/sesman/sesman.c
index 21409c19..6aafbc97 100644
--- a/sesman/sesman.c
+++ b/sesman/sesman.c
@@ -579,8 +579,9 @@ print_version(void)
 {
     g_writeln("xrdp-sesman %s", PACKAGE_VERSION);
     g_writeln("  The xrdp session manager");
-    g_writeln("  Copyright (C) 2004-2023 Jay Sorg, "
-              "Neutrino Labs, and all contributors.");
+    g_writeln("  Copyright (C) 2004-%d Jay Sorg, "
+              "Neutrino Labs, and all contributors.",
+              VERSION_YEAR);
     g_writeln("  See https://github.com/neutrinolabs/xrdp for more information.");
     g_writeln("%s", "");
 
diff --git a/xrdp/xrdp.c b/xrdp/xrdp.c
index db053562..b2f94920 100644
--- a/xrdp/xrdp.c
+++ b/xrdp/xrdp.c
@@ -53,8 +53,9 @@ print_version(void)
 {
     g_writeln("xrdp %s", PACKAGE_VERSION);
     g_writeln("  A Remote Desktop Protocol Server.");
-    g_writeln("  Copyright (C) 2004-2020 Jay Sorg, "
-              "Neutrino Labs, and all contributors.");
+    g_writeln("  Copyright (C) 2004-%d Jay Sorg, "
+              "Neutrino Labs, and all contributors.",
+              VERSION_YEAR);
     g_writeln("  See https://github.com/neutrinolabs/xrdp for more information.");
     g_writeln("%s", "");