diff --git a/configure.ac.in b/configure.ac.in
index 8ac62f0..48cdd31 100644
--- a/configure.ac.in
+++ b/configure.ac.in
@@ -1,8 +1,13 @@
 dnl
 dnl xfce4-taskmanager - A small taskmanager based on the Xfce 4 libraries.
 dnl
-dnl 2010 Mike Massonnet <mmassonnet@xfce.org>
-dnl 2005-2007 Johannes Zellner <webmaster@nebulon.de>
+dnl 2014-2021 Simon Steinbess
+dnl 2018-2019 Rozhuk Ivan
+dnl 2014 Landry Breuil
+dnl 2014 Harald Judt
+dnl 2014 Peter de Ridder
+dnl 2008-2010 Mike Massonnet <mmassonnet@xfce.org>
+dnl 2005-2008 Johannes Zellner <webmaster@nebulon.de>
 
 dnl ***************************
 dnl *** Version information ***
@@ -17,10 +22,10 @@ m4_define([taskmanager_version], [taskmanager_version_major().taskmanager_versio
 dnl ***************************
 dnl *** Initialize autoconf ***
 dnl ***************************
-AC_COPYRIGHT([Copyright (c) 2006-2008
+AC_COPYRIGHT([Copyright (c) 2005-2021
         The Xfce development team. All rights reserved.])
-AC_INIT([Xfce4 Taskmanager], [taskmanager_version], [http://bugzilla.xfce.org/], [xfce4-taskmanager],
-        [http://goodies.xfce.org/projects/applications/xfce4-taskmanager])
+AC_INIT([Xfce4 Taskmanager], [taskmanager_version], [https://gitlab.xfce.org/apps/xfce4-taskmanager/], [xfce4-taskmanager],
+        [https://docs.xfce.org/apps/xfce4-taskmanager/start])
 AC_PREREQ([2.60])
 AC_CONFIG_MACRO_DIRS([m4])
 AC_CANONICAL_TARGET()
diff --git a/src/settings-dialog.c b/src/settings-dialog.c
index 3da2426..d7f2458 100644
--- a/src/settings-dialog.c
+++ b/src/settings-dialog.c
@@ -107,7 +107,7 @@ static void
 show_about_dialog (GtkWidget *widget, gpointer user_data)
 {
 	const gchar *authors[] = {
-		"(c) 2014-2020 Simon Steinbeiss",
+		"(c) 2014-2021 Simon Steinbeiss",
 		"(c) 2018-2019 Rozhuk Ivan",
 		"(c) 2014 Landry Breuil",
 		"(c) 2014 Harald Judt",
@@ -140,14 +140,14 @@ show_about_dialog (GtkWidget *widget, gpointer user_data)
 	gtk_show_about_dialog (GTK_WINDOW (widget),
 		"program-name", _("Task Manager"),
 		"version", PACKAGE_VERSION,
-		"copyright", "Copyright \302\251 2005-2020 The Xfce development team",
+		"copyright", "Copyright \302\251 2005-2021 The Xfce development team",
 		"logo-icon-name", "org.xfce.taskmanager",
 		"comments", _("Easy to use task manager"),
 		"license", license,
 		"authors", authors,
 		"translator-credits", _("translator-credits"),
 		"website", "https://docs.xfce.org/apps/xfce4-taskmanager/start",
-		"website-label", "docs.xfce.org",
+		"website-label", "Website",
 		NULL);
 }