diff --git a/gui/aboutdialog.h b/gui/aboutdialog.h
index cdc1ca6a0..7ce305ec7 100644
--- a/gui/aboutdialog.h
+++ b/gui/aboutdialog.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/application.cpp b/gui/application.cpp
index 83f0d2120..858d4b666 100644
--- a/gui/application.cpp
+++ b/gui/application.cpp
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/application.h b/gui/application.h
index 7a7684f23..ec28df985 100644
--- a/gui/application.h
+++ b/gui/application.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2016 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/applicationdialog.h b/gui/applicationdialog.h
index 09255d2b0..0835a2dc8 100644
--- a/gui/applicationdialog.h
+++ b/gui/applicationdialog.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/applicationlist.h b/gui/applicationlist.h
index 56da6751f..d2249e2ab 100644
--- a/gui/applicationlist.h
+++ b/gui/applicationlist.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/checkthread.h b/gui/checkthread.h
index 766231f5d..d6e78af00 100644
--- a/gui/checkthread.h
+++ b/gui/checkthread.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/codeeditorstyle.cpp b/gui/codeeditorstyle.cpp
index 7cfb2aef5..0fecc7cfe 100644
--- a/gui/codeeditorstyle.cpp
+++ b/gui/codeeditorstyle.cpp
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/codeeditorstyle.h b/gui/codeeditorstyle.h
index c5780725a..445dba271 100644
--- a/gui/codeeditorstyle.h
+++ b/gui/codeeditorstyle.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/codeeditstylecontrols.cpp b/gui/codeeditstylecontrols.cpp
index 0b3d4257c..7f492211c 100644
--- a/gui/codeeditstylecontrols.cpp
+++ b/gui/codeeditstylecontrols.cpp
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/common.cpp b/gui/common.cpp
index 31a58ee84..e43736988 100644
--- a/gui/common.cpp
+++ b/gui/common.cpp
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/common.h b/gui/common.h
index 50e64cefd..e816ccc8b 100644
--- a/gui/common.h
+++ b/gui/common.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/csvreport.h b/gui/csvreport.h
index 9ebe0549f..9802e1ef3 100644
--- a/gui/csvreport.h
+++ b/gui/csvreport.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2018 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/filelist.h b/gui/filelist.h
index 2ce133393..296d62c2d 100644
--- a/gui/filelist.h
+++ b/gui/filelist.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2017 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/fileviewdialog.h b/gui/fileviewdialog.h
index b9a50e0cd..54d579035 100644
--- a/gui/fileviewdialog.h
+++ b/gui/fileviewdialog.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/printablereport.h b/gui/printablereport.h
index 4750a6cea..5293f3f8e 100644
--- a/gui/printablereport.h
+++ b/gui/printablereport.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2018 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/report.h b/gui/report.h
index 2ffaf8b2e..8b2edee84 100644
--- a/gui/report.h
+++ b/gui/report.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/settingsdialog.h b/gui/settingsdialog.h
index 67be4e137..90b7185d7 100644
--- a/gui/settingsdialog.h
+++ b/gui/settingsdialog.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/statsdialog.h b/gui/statsdialog.h
index 3f2dadefc..b1886d951 100644
--- a/gui/statsdialog.h
+++ b/gui/statsdialog.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/threadresult.h b/gui/threadresult.h
index 63e998516..7a5316dce 100644
--- a/gui/threadresult.h
+++ b/gui/threadresult.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/txtreport.h b/gui/txtreport.h
index 875d93685..71530ba76 100644
--- a/gui/txtreport.h
+++ b/gui/txtreport.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2018 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gui/xmlreport.h b/gui/xmlreport.h
index 988ce52bf..10ef6a71a 100644
--- a/gui/xmlreport.h
+++ b/gui/xmlreport.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/check64bit.h b/lib/check64bit.h
index f1fbba34f..65a31daef 100644
--- a/lib/check64bit.h
+++ b/lib/check64bit.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checkassert.h b/lib/checkassert.h
index dbced6948..dd6343726 100644
--- a/lib/checkassert.h
+++ b/lib/checkassert.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checkautovariables.h b/lib/checkautovariables.h
index 9681ac0a6..bfb874996 100644
--- a/lib/checkautovariables.h
+++ b/lib/checkautovariables.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checkbool.h b/lib/checkbool.h
index e192a8f71..cc6b5c9cc 100644
--- a/lib/checkbool.h
+++ b/lib/checkbool.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checkboost.h b/lib/checkboost.h
index 3fb59b7bd..28b296842 100644
--- a/lib/checkboost.h
+++ b/lib/checkboost.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checkfunctions.h b/lib/checkfunctions.h
index 0fe90de73..b870f921b 100644
--- a/lib/checkfunctions.h
+++ b/lib/checkfunctions.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checkinternal.cpp b/lib/checkinternal.cpp
index 702a1d177..a47a00b22 100644
--- a/lib/checkinternal.cpp
+++ b/lib/checkinternal.cpp
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checkio.h b/lib/checkio.h
index 3d0c67483..5437e0c97 100644
--- a/lib/checkio.h
+++ b/lib/checkio.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checkmemoryleak.h b/lib/checkmemoryleak.h
index 8ce09862e..a61f3a598 100644
--- a/lib/checkmemoryleak.h
+++ b/lib/checkmemoryleak.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checknullpointer.h b/lib/checknullpointer.h
index 017a88e34..60002d339 100644
--- a/lib/checknullpointer.h
+++ b/lib/checknullpointer.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checkpostfixoperator.h b/lib/checkpostfixoperator.h
index 4bb8dd0d0..f09f6b2e6 100644
--- a/lib/checkpostfixoperator.h
+++ b/lib/checkpostfixoperator.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checksizeof.h b/lib/checksizeof.h
index 750fad556..510bdc8d2 100644
--- a/lib/checksizeof.h
+++ b/lib/checksizeof.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checkstl.h b/lib/checkstl.h
index 8d7d2a6e9..10f62fca1 100644
--- a/lib/checkstl.h
+++ b/lib/checkstl.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checkstring.h b/lib/checkstring.h
index 1d09dc912..30c89a15c 100644
--- a/lib/checkstring.h
+++ b/lib/checkstring.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checktype.h b/lib/checktype.h
index 36802d6d9..5e31065e4 100644
--- a/lib/checktype.h
+++ b/lib/checktype.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checkunusedfunctions.h b/lib/checkunusedfunctions.h
index 7ca418925..9e2d96ce8 100644
--- a/lib/checkunusedfunctions.h
+++ b/lib/checkunusedfunctions.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checkunusedvar.h b/lib/checkunusedvar.h
index 90c4b5db2..8e01b19b8 100644
--- a/lib/checkunusedvar.h
+++ b/lib/checkunusedvar.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/checkvaarg.h b/lib/checkvaarg.h
index 393b34f3c..b8bcd78d1 100644
--- a/lib/checkvaarg.h
+++ b/lib/checkvaarg.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/matchcompiler.h b/lib/matchcompiler.h
index ed9034000..230453362 100644
--- a/lib/matchcompiler.h
+++ b/lib/matchcompiler.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2016 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/platform.h b/lib/platform.h
index c2c0a078a..362e97aa0 100644
--- a/lib/platform.h
+++ b/lib/platform.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/preprocessor.h b/lib/preprocessor.h
index 9cf5504a2..59f759b4c 100644
--- a/lib/preprocessor.h
+++ b/lib/preprocessor.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/suppressions.cpp b/lib/suppressions.cpp
index 6ec2666dd..8bf8d82cc 100644
--- a/lib/suppressions.cpp
+++ b/lib/suppressions.cpp
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/timer.h b/lib/timer.h
index a26f8d14f..831bfad0d 100644
--- a/lib/timer.h
+++ b/lib/timer.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/valueptr.h b/lib/valueptr.h
index 9de8c2631..1c4e6553d 100644
--- a/lib/valueptr.h
+++ b/lib/valueptr.h
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/test/options.h b/test/options.h
index b78cddeeb..9beaf37be 100644
--- a/test/options.h
+++ b/test/options.h
@@ -1,5 +1,5 @@
 // Cppcheck - A tool for static C/C++ code analysis
-// Copyright (C) 2007-2019 Cppcheck team.
+// Copyright (C) 2007-2021 Cppcheck team.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
diff --git a/test/redirect.h b/test/redirect.h
index a97f9c735..097e2de0a 100644
--- a/test/redirect.h
+++ b/test/redirect.h
@@ -1,5 +1,5 @@
 // Cppcheck - A tool for static C/C++ code analysis
-// Copyright (C) 2007-2020 Cppcheck team.
+// Copyright (C) 2007-2021 Cppcheck team.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
diff --git a/test/testcppcheck.cpp b/test/testcppcheck.cpp
index 86a9e75ad..b7c9d68bb 100644
--- a/test/testcppcheck.cpp
+++ b/test/testcppcheck.cpp
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/test/testinternal.cpp b/test/testinternal.cpp
index 5200334fc..2d7c184eb 100644
--- a/test/testinternal.cpp
+++ b/test/testinternal.cpp
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/test/testoptions.cpp b/test/testoptions.cpp
index 524cbe4f5..0ca538a70 100644
--- a/test/testoptions.cpp
+++ b/test/testoptions.cpp
@@ -1,5 +1,5 @@
 // Cppcheck - A tool for static C/C++ code analysis
-// Copyright (C) 2007-2019 Cppcheck team.
+// Copyright (C) 2007-2021 Cppcheck team.
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
diff --git a/test/testpath.cpp b/test/testpath.cpp
index c2c09ac9d..6e5adcd0c 100644
--- a/test/testpath.cpp
+++ b/test/testpath.cpp
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/test/testpathmatch.cpp b/test/testpathmatch.cpp
index 7197e76a2..ea1395649 100644
--- a/test/testpathmatch.cpp
+++ b/test/testpathmatch.cpp
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/test/testplatform.cpp b/test/testplatform.cpp
index 9ffb77287..06bb7454a 100644
--- a/test/testplatform.cpp
+++ b/test/testplatform.cpp
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/test/testrunner.cpp b/test/testrunner.cpp
index fbdf3ee54..0322a34ab 100644
--- a/test/testrunner.cpp
+++ b/test/testrunner.cpp
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/test/testtimer.cpp b/test/testtimer.cpp
index 3ef6b5400..e750e2068 100644
--- a/test/testtimer.cpp
+++ b/test/testtimer.cpp
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2019 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/test/testtokenlist.cpp b/test/testtokenlist.cpp
index 154571126..3cd662d6a 100644
--- a/test/testtokenlist.cpp
+++ b/test/testtokenlist.cpp
@@ -1,6 +1,6 @@
 /*
  * Cppcheck - A tool for static C/C++ code analysis
- * Copyright (C) 2007-2020 Cppcheck team.
+ * Copyright (C) 2007-2021 Cppcheck team.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by