diff --git a/util/copyrights b/util/copyrights
index 836b39a81f46a991b1737b89e1edf8b6e8dcbab2..fedee2fb07d0111df1c839b4d1710a511c3a7dd3 100644
--- a/util/copyrights
+++ b/util/copyrights
@@ -1890,7 +1890,7 @@
 ./lib/isc/include/.cvsignore			X	1999,2000,2001
 ./lib/isc/include/Makefile.in			MAKE	1998,1999,2000,2001,2004
 ./lib/isc/include/isc/.cvsignore		X	1999,2000,2001
-./lib/isc/include/isc/Makefile.in		MAKE	1998,1999,2000,2001,2003,2004
+./lib/isc/include/isc/Makefile.in		MAKE	1998,1999,2000,2001,2003,2004,2005
 ./lib/isc/include/isc/app.h			C	1999,2000,2001,2004
 ./lib/isc/include/isc/assertions.h		C	1997,1998,1999,2000,2001,2004
 ./lib/isc/include/isc/base64.h			C	1999,2000,2001,2004