diff --git a/SourceGen/RuntimeData/LegalStuff.txt b/SourceGen/RuntimeData/LegalStuff.txt
index 7b28ab2..0e5cdee 100644
--- a/SourceGen/RuntimeData/LegalStuff.txt
+++ b/SourceGen/RuntimeData/LegalStuff.txt
@@ -1,4 +1,4 @@
-6502bench SourceGen is Copyright 2018 faddenSoft.  Source and binaries may
+6502bench SourceGen is Copyright 2020 faddenSoft.  Source and binaries may
 be distributed under terms of the Apache 2.0 license (included below).
 
 --------------------------------------------------------------------------------
diff --git a/SourceGen/WpfGui/AboutBox.xaml b/SourceGen/WpfGui/AboutBox.xaml
index bb6eece..82d626f 100644
--- a/SourceGen/WpfGui/AboutBox.xaml
+++ b/SourceGen/WpfGui/AboutBox.xaml
@@ -49,7 +49,7 @@ limitations under the License.
                     BorderThickness="0" HorizontalAlignment="Left"
                     Background="{DynamicResource {x:Static SystemColors.WindowBrushKey}}"
                     Click="WebSiteButton_Click"/>
-            <TextBlock Text="Copyright 2019 faddenSoft" Margin="0,0,0,0"/>
+            <TextBlock Text="Copyright 2020 faddenSoft" Margin="0,0,0,0"/>
             <TextBlock Text="Created by Andy McFadden"/>
         </StackPanel>