diff --git a/apache2/msc_multipart.c b/apache2/msc_multipart.c
index 4128ab17..9309d4df 100644
--- a/apache2/msc_multipart.c
+++ b/apache2/msc_multipart.c
@@ -1,6 +1,6 @@
 /*
 * ModSecurity for Apache 2.x, http://www.modsecurity.org/
-* Copyright (c) 2004-2013 Trustwave Holdings, Inc. (http://www.trustwave.com/)
+* Copyright (c) 2004-2022 Trustwave Holdings, Inc. (http://www.trustwave.com/)
 *
 * You may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
diff --git a/apache2/msc_multipart.h b/apache2/msc_multipart.h
index 13db0658..a9c20b9b 100644
--- a/apache2/msc_multipart.h
+++ b/apache2/msc_multipart.h
@@ -1,6 +1,6 @@
 /*
 * ModSecurity for Apache 2.x, http://www.modsecurity.org/
-* Copyright (c) 2004-2013 Trustwave Holdings, Inc. (http://www.trustwave.com/)
+* Copyright (c) 2004-2022 Trustwave Holdings, Inc. (http://www.trustwave.com/)
 *
 * You may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
diff --git a/apache2/msc_util.c b/apache2/msc_util.c
index 6b6d27f9..cf9a3935 100644
--- a/apache2/msc_util.c
+++ b/apache2/msc_util.c
@@ -1,6 +1,6 @@
 /*
 * ModSecurity for Apache 2.x, http://www.modsecurity.org/
-* Copyright (c) 2004-2013 Trustwave Holdings, Inc. (http://www.trustwave.com/)
+* Copyright (c) 2004-2022 Trustwave Holdings, Inc. (http://www.trustwave.com/)
 *
 * You may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
diff --git a/apache2/msc_xml.c b/apache2/msc_xml.c
index 763ef399..5b5bbb1a 100644
--- a/apache2/msc_xml.c
+++ b/apache2/msc_xml.c
@@ -1,6 +1,6 @@
 /*
 * ModSecurity for Apache 2.x, http://www.modsecurity.org/
-* Copyright (c) 2004-2013 Trustwave Holdings, Inc. (http://www.trustwave.com/)
+* Copyright (c) 2004-2022 Trustwave Holdings, Inc. (http://www.trustwave.com/)
 *
 * You may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at