diff --git a/debian/copyright b/debian/copyright
index 77d0d9c..6a1ae54 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -6,7 +6,7 @@ Source: https://github.com/ibus/ibus/releases
Files: *
Copyright: 2008-2018 Peng Huang <shawn.p.huang@gmail.com>
2007-2019 Red Hat, Inc.
- 2010-2023 Takao Fujiwara <takao.fujiwara1@gmail.com>
+ 2010-2023 Takao Fujiwara <takao.fujiwara1@gmail.com>
License: LGPL-2.1+
Files: debian/*
@@ -81,7 +81,7 @@ Files: util/IMdkit/IMConn.c
util/IMdkit/i18nX.c
Copyright: 1993-1994 Hewlett-Packard Company
1994-1995 Sun Microsystems, Inc.
- 2014 Peng Huang
+ 2014 Peng Huang
License: ISC-Sun
Permission to use, copy, modify, distribute, and sell this software
and its documentation for any purpose is hereby granted without fee,
@@ -159,13 +159,13 @@ License: ISC-Intel
Files: client/wayland/Makefile.am
Copyright: 2007-2013 Peng Huang <shawn.p.huang@gmail.com>
- 2019 Takao Fujiwara <takao.fujiwara1@gmail.com>
+ 2019 Takao Fujiwara <takao.fujiwara1@gmail.com>
2007-2019 Red Hat, Inc.
License: LGPL-2.1+
Files: client/wayland/main.c
Copyright: 2019 Takao Fujiwara <takao.fujiwara1@gmail.com>
- 2013 Intel Corporation
+ 2013 Intel Corporation
2013-2019 Red Hat, Inc.
License: LGPL-2.1+
@@ -259,7 +259,7 @@ License: LGPL-2.1+
Files: setup/main.py
Copyright: 2007-2016 Peng Huang <shawn.p.huang@gmail.com>
- 2010-2018 Takao Fujiwara <takao.fujiwara1@gmail.com>
+ 2010-2018 Takao Fujiwara <takao.fujiwara1@gmail.com>
2007-2016 Red Hat, Inc.
License: LGPL-2.1+
@@ -274,7 +274,7 @@ License: LGPL-2.1+
Files: client/x11/main.c
Copyright: 2007-2015 Peng Huang <shawn.p.huang@gmail.com>
- 2015-2019 Takao Fujiwara <takao.fujiwara1@gmail.com>
+ 2015-2019 Takao Fujiwara <takao.fujiwara1@gmail.com>
2007-2015 Red Hat, Inc.
License: LGPL-2.1+
diff --git a/debian/ibus.lintian-overrides b/debian/ibus.lintian-overrides
index 0d14c01..3fd0f1b 100644
--- a/debian/ibus.lintian-overrides
+++ b/debian/ibus.lintian-overrides
@@ -1,2 +1,2 @@
# ibus-daemon uses readlink(2) which is not protectable
-ibus: hardening-no-fortify-functions *ibus-daemon*
+ibus: hardening-no-fortify-functions [*ibus-daemon*]
diff --git a/debian/source/lintian-overrides b/debian/source/lintian-overrides
index ccc2e7d..d723c84 100644
--- a/debian/source/lintian-overrides
+++ b/debian/source/lintian-overrides
@@ -1,2 +1,2 @@
# probably not an autogenerated file
-source-is-missing *IBusSerializable.html*
+source-is-missing [*IBusSerializable.html*]
