diff --git a/src/samplepack.h b/src/samplepack.h
--- a/src/samplepack.h
+++ b/src/samplepack.h
@@ -1,5 +1,5 @@
 /*
-  Copyright © 2017 Hasan Yavuz Özderya
+  Copyright © 2018 Hasan Yavuz Özderya
 
   This file is part of serialplot.