diff --git a/matlab/missing_DiffuseKalmanSmootherH3_Z.m b/matlab/missing_DiffuseKalmanSmootherH3_Z.m
index 08658db51..1551b8e04 100644
--- a/matlab/missing_DiffuseKalmanSmootherH3_Z.m
+++ b/matlab/missing_DiffuseKalmanSmootherH3_Z.m
@@ -56,7 +56,7 @@ function [alphahat,epsilonhat,etahat,a,P,aK,PK,decomp,V] = missing_DiffuseKalman
 %   Models", S.J. Koopman and J. Durbin (2003), in Journal of Time Series
 %   Analysis, vol. 24(1), pp. 85-98.
 
-% Copyright (C) 2004-2017 Dynare Team
+% Copyright (C) 2004-2018 Dynare Team
 %
 % This file is part of Dynare.
 %