diff --git a/widgets/about.cpp b/widgets/about.cpp
index 192ad0ea8..82bb6f97d 100644
--- a/widgets/about.cpp
+++ b/widgets/about.cpp
@@ -26,9 +26,9 @@ CAboutDlg::CAboutDlg(QWidget *parent) :
     "Uwe Risse, DG2YCB, and Brian Moran, N9ADG <br /><br />"
     "We gratefully acknowledge contributions from AC6SL, AE4JY,<br />"
     "DF2ET, DJ0OT, G3WDG, G4KLA, IW3RAB, K3WYC, KA1GT,<br />"
-    "KA6MAL, KA9Q, KB1ZMX, KD6EKQ, KI7MT, KK1D, ND0B, PY2SDR,<br />"
-    "VE1SKY, VK3ACF, VK4BDJ, VK7MO, W3DJS, W3SZ, W4TI, W4TV,<br />"
-    "and W9MDB.<br /><br />"
+    "KA6MAL, KA9Q, KB1ZMX, KD6EKQ, KG4IYS, KI7MT, KK1D, ND0B,<br />"
+    " PY2SDR, VE1SKY, VK3ACF, VK4BDJ, VK7MO, W3DJS, W3SZ, W4TI,<br />"
+    " W4TV, and W9MDB.<br /><br />"
     "WSJT-X is licensed under the terms of Version 3 <br />"
     "of the GNU General Public License (GPL) <br /><br />"
     "<a href=" TO_STRING__ (PROJECT_HOMEPAGE) ">"
diff --git a/widgets/mainwindow.cpp b/widgets/mainwindow.cpp
index d47320d63..d56bd6877 100644
--- a/widgets/mainwindow.cpp
+++ b/widgets/mainwindow.cpp
@@ -2806,10 +2806,10 @@ void MainWindow::on_actionCopyright_Notice_triggered()
                            "\"The algorithms, source code, look-and-feel of WSJT-X and related "
                            "programs, and protocol specifications for the modes FSK441, FST4, FT8, "
                            "JT4, JT6M, JT9, JT65, JTMS, QRA64, Q65, MSK144 are Copyright (C) "
-                           "2001-2022 by one or more of the following authors: Joseph Taylor, "
+                           "2001-2023 by one or more of the following authors: Joseph Taylor, "
                            "K1JT; Bill Somerville, G4WJS; Steven Franke, K9AN; Nico Palermo, "
                            "IV3NWV; Greg Beam, KI7MT; Michael Black, W9MDB; Edson Pereira, PY2SDR; "
-                           "Philip Karn, KA9Q; Chester Fennell, KG4IYS; Uwe Risse, DG2YCB; "
+                           "Philip Karn, KA9Q; Uwe Risse, DG2YCB; Brian Moran, N9ADG;"
                            "and other members of the WSJT Development Group.\"");
   MessageBox::warning_message(this, message);
 }