diff --git a/src/dialog.c b/src/dialog.c
index ff00e946..9a32ad0b 100644
--- a/src/dialog.c
+++ b/src/dialog.c
@@ -698,8 +698,8 @@ typedef struct {
 
 
 #define COPYRIGHT_TEXT  \
-     "Copyright \xa9 1997~2000 Alfredo K. Kojima <kojima@windowmaker.org>\n"\
-     "Copyright \xa9 1998~2000 Dan Pascu <dan@windowmaker.org>"
+     "Copyright \xa9 1997~2001 Alfredo K. Kojima <kojima@windowmaker.org>\n"\
+     "Copyright \xa9 1998~2001 Dan Pascu <dan@windowmaker.org>"