diff --git a/src/devices/cpu/psx/psx.cpp b/src/devices/cpu/psx/psx.cpp
index 2caef37ec85..e693cb49eeb 100644
--- a/src/devices/cpu/psx/psx.cpp
+++ b/src/devices/cpu/psx/psx.cpp
@@ -3,7 +3,7 @@
 /*
  * PlayStation CPU emulator
  *
- * Copyright 2003-2013 smf
+ * Copyright 2003-2017 smf
  *
  * Known chip id's
  *   CXD8530AQ
diff --git a/src/devices/cpu/psx/psx.h b/src/devices/cpu/psx/psx.h
index 641a971c2ce..a8d1652c732 100644
--- a/src/devices/cpu/psx/psx.h
+++ b/src/devices/cpu/psx/psx.h
@@ -3,7 +3,7 @@
 /*
  * PlayStation CPU emulator
  *
- * Copyright 2003-2013 smf
+ * Copyright 2003-2017 smf
  *
  */