1 files changed, 2 insertions, 2 deletions
diff --git a/doc/man/check_hkl.1 b/doc/man/check_hkl.1
index f02b581b..71cba848 100644
--- a/doc/man/check_hkl.1
+++ b/doc/man/check_hkl.1
@@ -1,7 +1,7 @@
 .\"
 .\" check_hkl man page
 .\"
-.\" Copyright © 2012-2015 Deutsches Elektronen-Synchrotron DESY,
+.\" Copyright © 2012-2018 Deutsches Elektronen-Synchrotron DESY,
 .\"                       a research centre of the Helmholtz Association.
 .\"
 .\" Part of CrystFEL - crystallography with a FEL
@@ -93,7 +93,7 @@ This page was written by Thomas White.
 Report bugs to <taw@physics.org>, or visit <http://www.desy.de/~twhite/crystfel>.
 
 .SH COPYRIGHT AND DISCLAIMER
-Copyright © 2012-2015 Deutsches Elektronen-Synchrotron DESY, a research centre of the Helmholtz Association.
+Copyright © 2012-2018 Deutsches Elektronen-Synchrotron DESY, a research centre of the Helmholtz Association.
 .P
 check_hkl, and this manual, are part of CrystFEL.
 .P