diff --git a/MSIBuild/Makefile b/MSIBuild/Makefile
index 0c9bc25..85b7c54 100644
--- a/MSIBuild/Makefile
+++ b/MSIBuild/Makefile
@@ -1,5 +1,5 @@
 #
-#    Copyright 1991-2020 Amebis
+#    Copyright © 1991-2021 Amebis
 #
 #    This file is part of MSICA.
 #
diff --git a/build/MSICALib.props b/build/MSICALib.props
index 6f9f41f..b6a9fdb 100644
--- a/build/MSICALib.props
+++ b/build/MSICALib.props
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--
-    Copyright 1991-2020 Amebis
+    Copyright © 1991-2021 Amebis
 
     This file is part of MSICA.
 
diff --git a/include/MSICALib.h b/include/MSICALib.h
index f9eb9c0..c5e8233 100644
--- a/include/MSICALib.h
+++ b/include/MSICALib.h
@@ -1,5 +1,5 @@
 /*
-    Copyright 1991-2020 Amebis
+    Copyright © 1991-2021 Amebis
 
     This file is part of MSICA.
 
diff --git a/src/MSICALib.cpp b/src/MSICALib.cpp
index 7a7cbb8..3fe6705 100644
--- a/src/MSICALib.cpp
+++ b/src/MSICALib.cpp
@@ -1,5 +1,5 @@
 /*
-    Copyright 1991-2020 Amebis
+    Copyright © 1991-2021 Amebis
 
     This file is part of MSICA.
 
diff --git a/src/OpCert.cpp b/src/OpCert.cpp
index 6c93971..f4f17d6 100644
--- a/src/OpCert.cpp
+++ b/src/OpCert.cpp
@@ -1,5 +1,5 @@
 /*
-    Copyright 1991-2020 Amebis
+    Copyright © 1991-2021 Amebis
 
     This file is part of MSICA.
 
diff --git a/src/OpFile.cpp b/src/OpFile.cpp
index bf7cece..935dee1 100644
--- a/src/OpFile.cpp
+++ b/src/OpFile.cpp
@@ -1,5 +1,5 @@
 /*
-    Copyright 1991-2020 Amebis
+    Copyright © 1991-2021 Amebis
 
     This file is part of MSICA.
 
diff --git a/src/OpReg.cpp b/src/OpReg.cpp
index 36e07ec..a5145e3 100644
--- a/src/OpReg.cpp
+++ b/src/OpReg.cpp
@@ -1,5 +1,5 @@
 /*
-    Copyright 1991-2020 Amebis
+    Copyright © 1991-2021 Amebis
 
     This file is part of MSICA.
 
diff --git a/src/OpSvc.cpp b/src/OpSvc.cpp
index 1059178..7acf58d 100644
--- a/src/OpSvc.cpp
+++ b/src/OpSvc.cpp
@@ -1,5 +1,5 @@
 /*
-    Copyright 1991-2020 Amebis
+    Copyright © 1991-2021 Amebis
 
     This file is part of MSICA.
 
diff --git a/src/OpTS.cpp b/src/OpTS.cpp
index d775876..500d92a 100644
--- a/src/OpTS.cpp
+++ b/src/OpTS.cpp
@@ -1,5 +1,5 @@
 /*
-    Copyright 1991-2020 Amebis
+    Copyright © 1991-2021 Amebis
 
     This file is part of MSICA.
 
diff --git a/src/OpWLAN.cpp b/src/OpWLAN.cpp
index 1fe807a..6742406 100644
--- a/src/OpWLAN.cpp
+++ b/src/OpWLAN.cpp
@@ -1,5 +1,5 @@
 /*
-    Copyright 1991-2020 Amebis
+    Copyright © 1991-2021 Amebis
 
     This file is part of MSICA.
 
diff --git a/src/pch.cpp b/src/pch.cpp
index f15ff29..8870aef 100644
--- a/src/pch.cpp
+++ b/src/pch.cpp
@@ -1,5 +1,5 @@
 /*
-    Copyright 1991-2020 Amebis
+    Copyright © 1991-2021 Amebis
 
     This file is part of MSICA.
 
diff --git a/src/pch.h b/src/pch.h
index bfa83ef..c77c747 100644
--- a/src/pch.h
+++ b/src/pch.h
@@ -1,5 +1,5 @@
 /*
-    Copyright 1991-2020 Amebis
+    Copyright © 1991-2021 Amebis
 
     This file is part of MSICA.