diff --git a/include/stdex/common.h b/include/stdex/common.h
index fe8132289..d81f01941 100644
--- a/include/stdex/common.h
+++ b/include/stdex/common.h
@@ -1,5 +1,5 @@
 /*
-    Copyright 2016-2020 Amebis
+    Copyright © 2016-2021 Amebis
 
     This file is part of stdex.
 
diff --git a/include/stdex/idrec.h b/include/stdex/idrec.h
index dd267c6a9..f7e17539c 100644
--- a/include/stdex/idrec.h
+++ b/include/stdex/idrec.h
@@ -1,5 +1,5 @@
 /*
-    Copyright 2016-2020 Amebis
+    Copyright © 2016-2021 Amebis
 
     This file is part of stdex.
 
diff --git a/src/pch.cpp b/src/pch.cpp
index bf8c9f2c7..0cd7f4553 100644
--- a/src/pch.cpp
+++ b/src/pch.cpp
@@ -1,5 +1,5 @@
 /*
-    Copyright 2016-2020 Amebis
+    Copyright © 2016-2021 Amebis
 
     This file is part of stdex.
 
diff --git a/src/pch.h b/src/pch.h
index 6d2795831..459bd518b 100644
--- a/src/pch.h
+++ b/src/pch.h
@@ -1,5 +1,5 @@
 /*
-    Copyright 2016-2020 Amebis
+    Copyright © 2016-2021 Amebis
 
     This file is part of stdex.