diff --git a/Authenticator/Source/AppController.swift b/Authenticator/Source/AppController.swift
index 7363bf8..2574a11 100644
--- a/Authenticator/Source/AppController.swift
+++ b/Authenticator/Source/AppController.swift
@@ -2,7 +2,7 @@
 //  AppController.swift
 //  Authenticator
 //
-//  Copyright (c) 2016-2018 Authenticator authors
+//  Copyright (c) 2016-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/ButtonHeaderView.swift b/Authenticator/Source/ButtonHeaderView.swift
index 94e5464..9c72736 100644
--- a/Authenticator/Source/ButtonHeaderView.swift
+++ b/Authenticator/Source/ButtonHeaderView.swift
@@ -2,7 +2,7 @@
 //  ButtonHeaderView.swift
 //  Authenticator
 //
-//  Copyright (c) 2015-2017 Authenticator authors
+//  Copyright (c) 2015-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/Colors.swift b/Authenticator/Source/Colors.swift
index efdb5c4..b51550e 100644
--- a/Authenticator/Source/Colors.swift
+++ b/Authenticator/Source/Colors.swift
@@ -2,7 +2,7 @@
 //  Colors.swift
 //  Authenticator
 //
-//  Copyright (c) 2014-2018 Authenticator authors
+//  Copyright (c) 2014-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/Demo.swift b/Authenticator/Source/Demo.swift
index 028fb49..fe718eb 100644
--- a/Authenticator/Source/Demo.swift
+++ b/Authenticator/Source/Demo.swift
@@ -2,7 +2,7 @@
 //  Demo.swift
 //  Authenticator
 //
-//  Copyright (c) 2016-2017 Authenticator authors
+//  Copyright (c) 2016-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/DisplayOptionsViewController.swift b/Authenticator/Source/DisplayOptionsViewController.swift
index ef6d924..ab0ea21 100644
--- a/Authenticator/Source/DisplayOptionsViewController.swift
+++ b/Authenticator/Source/DisplayOptionsViewController.swift
@@ -2,7 +2,7 @@
 //  DisplayOptionsViewController.swift
 //  Authenticator
 //
-//  Copyright (c) 2018-2019 Authenticator authors
+//  Copyright (c) 2018-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/InfoListViewController.swift b/Authenticator/Source/InfoListViewController.swift
index 13d2b9a..07e3b9d 100644
--- a/Authenticator/Source/InfoListViewController.swift
+++ b/Authenticator/Source/InfoListViewController.swift
@@ -2,7 +2,7 @@
 //  InfoListViewController.swift
 //  Authenticator
 //
-//  Copyright (c) 2017-2019 Authenticator authors
+//  Copyright (c) 2017-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/OTPAppDelegate.swift b/Authenticator/Source/OTPAppDelegate.swift
index a0c77e8..cfa2949 100644
--- a/Authenticator/Source/OTPAppDelegate.swift
+++ b/Authenticator/Source/OTPAppDelegate.swift
@@ -2,7 +2,7 @@
 //  OTPAppDelegate.swift
 //  Authenticator
 //
-//  Copyright (c) 2013-2018 Authenticator authors
+//  Copyright (c) 2013-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/QRScanner.swift b/Authenticator/Source/QRScanner.swift
index 27f4197..78fa909 100644
--- a/Authenticator/Source/QRScanner.swift
+++ b/Authenticator/Source/QRScanner.swift
@@ -2,7 +2,7 @@
 //  QRScanner.swift
 //  Authenticator
 //
-//  Copyright (c) 2015-2018 Authenticator authors
+//  Copyright (c) 2015-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/RootViewController.swift b/Authenticator/Source/RootViewController.swift
index a994083..cbe43bc 100644
--- a/Authenticator/Source/RootViewController.swift
+++ b/Authenticator/Source/RootViewController.swift
@@ -2,7 +2,7 @@
 //  RootViewController.swift
 //  Authenticator
 //
-//  Copyright (c) 2015-2019 Authenticator authors
+//  Copyright (c) 2015-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/SegmentedControlRow.swift b/Authenticator/Source/SegmentedControlRow.swift
index 3ccc258..2306427 100644
--- a/Authenticator/Source/SegmentedControlRow.swift
+++ b/Authenticator/Source/SegmentedControlRow.swift
@@ -2,7 +2,7 @@
 //  SegmentedControlRow.swift
 //  Authenticator
 //
-//  Copyright (c) 2014-2017 Authenticator authors
+//  Copyright (c) 2014-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/TextFieldRow.swift b/Authenticator/Source/TextFieldRow.swift
index ccc23f9..1f9bc26 100644
--- a/Authenticator/Source/TextFieldRow.swift
+++ b/Authenticator/Source/TextFieldRow.swift
@@ -2,7 +2,7 @@
 //  TextFieldRow.swift
 //  Authenticator
 //
-//  Copyright (c) 2014-2019 Authenticator authors
+//  Copyright (c) 2014-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/TokenEntryForm.swift b/Authenticator/Source/TokenEntryForm.swift
index db7a8ed..bc952ef 100644
--- a/Authenticator/Source/TokenEntryForm.swift
+++ b/Authenticator/Source/TokenEntryForm.swift
@@ -2,7 +2,7 @@
 //  TokenEntryForm.swift
 //  Authenticator
 //
-//  Copyright (c) 2015-2019 Authenticator authors
+//  Copyright (c) 2015-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/TokenFormModels.swift b/Authenticator/Source/TokenFormModels.swift
index b0bee30..a3ca1e1 100644
--- a/Authenticator/Source/TokenFormModels.swift
+++ b/Authenticator/Source/TokenFormModels.swift
@@ -2,7 +2,7 @@
 //  TokenFormModels.swift
 //  Authenticator
 //
-//  Copyright (c) 2015-2017 Authenticator authors
+//  Copyright (c) 2015-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/TokenFormViewController.swift b/Authenticator/Source/TokenFormViewController.swift
index d9e2c19..74ebf02 100644
--- a/Authenticator/Source/TokenFormViewController.swift
+++ b/Authenticator/Source/TokenFormViewController.swift
@@ -2,7 +2,7 @@
 //  TokenFormViewController.swift
 //  Authenticator
 //
-//  Copyright (c) 2015-2019 Authenticator authors
+//  Copyright (c) 2015-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/TokenListViewController.swift b/Authenticator/Source/TokenListViewController.swift
index ec114ca..06d69b8 100644
--- a/Authenticator/Source/TokenListViewController.swift
+++ b/Authenticator/Source/TokenListViewController.swift
@@ -2,7 +2,7 @@
 //  TokenListViewController.swift
 //  Authenticator
 //
-//  Copyright (c) 2013-2019 Authenticator authors
+//  Copyright (c) 2013-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/TokenRowCell.swift b/Authenticator/Source/TokenRowCell.swift
index 93911b8..5f68553 100644
--- a/Authenticator/Source/TokenRowCell.swift
+++ b/Authenticator/Source/TokenRowCell.swift
@@ -2,7 +2,7 @@
 //  TokenRowCell.swift
 //  Authenticator
 //
-//  Copyright (c) 2013-2017 Authenticator authors
+//  Copyright (c) 2013-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/TokenScanner.swift b/Authenticator/Source/TokenScanner.swift
index 9ddb317..dafcd87 100644
--- a/Authenticator/Source/TokenScanner.swift
+++ b/Authenticator/Source/TokenScanner.swift
@@ -2,7 +2,7 @@
 //  TokenScanner.swift
 //  Authenticator
 //
-//  Copyright (c) 2017 Authenticator authors
+//  Copyright (c) 2017-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/TokenScannerViewController.swift b/Authenticator/Source/TokenScannerViewController.swift
index 3f1abd2..d799d48 100644
--- a/Authenticator/Source/TokenScannerViewController.swift
+++ b/Authenticator/Source/TokenScannerViewController.swift
@@ -2,7 +2,7 @@
 //  TokenScannerViewController.swift
 //  Authenticator
 //
-//  Copyright (c) 2013-2018 Authenticator authors
+//  Copyright (c) 2013-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/Authenticator/Source/TokenStore.swift b/Authenticator/Source/TokenStore.swift
index b501407..b6cfacd 100644
--- a/Authenticator/Source/TokenStore.swift
+++ b/Authenticator/Source/TokenStore.swift
@@ -2,7 +2,7 @@
 //  TokenStore.swift
 //  Authenticator
 //
-//  Copyright (c) 2015-2019 Authenticator authors
+//  Copyright (c) 2015-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/AuthenticatorScreenshots/AuthenticatorScreenshots.swift b/AuthenticatorScreenshots/AuthenticatorScreenshots.swift
index 2a8a5df..a1c095e 100644
--- a/AuthenticatorScreenshots/AuthenticatorScreenshots.swift
+++ b/AuthenticatorScreenshots/AuthenticatorScreenshots.swift
@@ -2,7 +2,7 @@
 //  AuthenticatorScreenshots.swift
 //  Authenticator
 //
-//  Copyright (c) 2016-2017 Authenticator authors
+//  Copyright (c) 2016-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/AuthenticatorTests/MockTableView.swift b/AuthenticatorTests/MockTableView.swift
index a4277e9..91bde06 100644
--- a/AuthenticatorTests/MockTableView.swift
+++ b/AuthenticatorTests/MockTableView.swift
@@ -2,7 +2,7 @@
 //  MockTableView.swift
 //  Authenticator
 //
-//  Copyright (c) 2016-2018 Authenticator authors
+//  Copyright (c) 2016-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/AuthenticatorTests/TableDiffTests.swift b/AuthenticatorTests/TableDiffTests.swift
index e58c5d6..5a3bd64 100644
--- a/AuthenticatorTests/TableDiffTests.swift
+++ b/AuthenticatorTests/TableDiffTests.swift
@@ -2,7 +2,7 @@
 //  TableDiffTests.swift
 //  Authenticator
 //
-//  Copyright (c) 2016-2018 Authenticator authors
+//  Copyright (c) 2016-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/AuthenticatorTests/TokenListTests.swift b/AuthenticatorTests/TokenListTests.swift
index 5782a19..4cd1e31 100644
--- a/AuthenticatorTests/TokenListTests.swift
+++ b/AuthenticatorTests/TokenListTests.swift
@@ -2,7 +2,7 @@
 //  TokenListTests.swift
 //  Authenticator
 //
-//  Copyright (c) 2016-2018 Authenticator authors
+//  Copyright (c) 2016-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/AuthenticatorTests/TokenListViewControllerTest.swift b/AuthenticatorTests/TokenListViewControllerTest.swift
index 3a3f822..7fcf222 100644
--- a/AuthenticatorTests/TokenListViewControllerTest.swift
+++ b/AuthenticatorTests/TokenListViewControllerTest.swift
@@ -2,7 +2,7 @@
 //  TokenListViewControllerTest.swift
 //  Authenticator
 //
-//  Copyright (c) 2016-2018 Authenticator authors
+//  Copyright (c) 2016-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/AuthenticatorTests/TokenScannerTests.swift b/AuthenticatorTests/TokenScannerTests.swift
index 7cccd04..5d9ea11 100644
--- a/AuthenticatorTests/TokenScannerTests.swift
+++ b/AuthenticatorTests/TokenScannerTests.swift
@@ -2,7 +2,7 @@
 //  TokenScannerTests.swift
 //  Authenticator
 //
-//  Copyright (c) 2017-2018 Authenticator authors
+//  Copyright (c) 2017-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/AuthenticatorTests/UITableViewUpdateTests.swift b/AuthenticatorTests/UITableViewUpdateTests.swift
index 1263251..f4e83e4 100644
--- a/AuthenticatorTests/UITableViewUpdateTests.swift
+++ b/AuthenticatorTests/UITableViewUpdateTests.swift
@@ -2,7 +2,7 @@
 //  UITableViewUpdateTests.swift
 //  Authenticator
 //
-//  Copyright (c) 2017-2018 Authenticator authors
+//  Copyright (c) 2017-2023 Authenticator authors
 //
 //  Permission is hereby granted, free of charge, to any person obtaining a copy
 //  of this software and associated documentation files (the "Software"), to deal
diff --git a/LICENSE.txt b/LICENSE.txt
index e110d0e..472b6f7 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2013-2019 Authenticator authors
+Copyright (c) 2013-2023 Authenticator authors
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal