diff --git a/doc/guide/COPYRIGHT b/doc/guide/COPYRIGHT
index 27a4e73735..cf748a72bd 100644
--- a/doc/guide/COPYRIGHT
+++ b/doc/guide/COPYRIGHT
@@ -36,8 +36,8 @@ Public License.
 
 ---
 
-Portions Copyright 1999-2005 Howard Y.H. Chu.
-Portions Copyright 1999-2005 Symas Corporation.
+Portions Copyright 1999-2007 Howard Y.H. Chu.
+Portions Copyright 1999-2007 Symas Corporation.
 Portions Copyright 1998-2003 Hallvard B. Furuseth.
 All rights reserved.
 
diff --git a/doc/guide/release/copyright.sdf b/doc/guide/release/copyright.sdf
index 204015082b..f66e333c86 100644
--- a/doc/guide/release/copyright.sdf
+++ b/doc/guide/release/copyright.sdf
@@ -55,8 +55,8 @@ Public License}}.
 
 
 !block nofill
-Portions [[copyright]] 1999-2005 Howard Y.H. Chu.
-Portions [[copyright]] 1999-2005 Symas Corporation.
+Portions [[copyright]] 1999-2007 Howard Y.H. Chu.
+Portions [[copyright]] 1999-2007 Symas Corporation.
 Portions [[copyright]] 1998-2003 Hallvard B. Furuseth.
 {{All rights reserved.}}
 !endblock