diff --git a/wmbiff/README b/wmbiff/README
index 872c9ec..6054a11 100644
--- a/wmbiff/README
+++ b/wmbiff/README
@@ -68,7 +68,7 @@ position. All other positions will be empty.
 
    Any suggestions/bug reports please send to our mailing list,
 
-    wmbiff-devel@lists.sourceforge.net
+    wmaker-dev@lists.windowmaker.org
 
    Please include the output of 'wmbiff -debug'.
 
diff --git a/wmbiff/configure.ac b/wmbiff/configure.ac
index c4f0e6b..eaad40d 100644
--- a/wmbiff/configure.ac
+++ b/wmbiff/configure.ac
@@ -6,7 +6,7 @@ dnl and configure:
 dnl  installation prefix
 dnl  version
 
-AC_INIT(WMBiff, 0.4.27, wmbiff-devel@lists.sourceforge.net, wmbiff)
+AC_INIT(WMBiff, 0.4.27, wmaker-dev@lists.windowmaker.org, wmbiff)
 AC_CONFIG_AUX_DIR(autoconf)
 AM_INIT_AUTOMAKE
 AC_CONFIG_HEADER([config.h])
diff --git a/wmbiff/wmbiff/sample.wmbiffrc b/wmbiff/wmbiff/sample.wmbiffrc
index 6c19b8d..c63f5e6 100644
--- a/wmbiff/wmbiff/sample.wmbiffrc
+++ b/wmbiff/wmbiff/sample.wmbiffrc
@@ -40,7 +40,7 @@ askpass = /usr/bin/ssh-askpass -fg cyan -bg black -xrm '*Dialog.title: WMBiff Pa
 # higher contrast for lower-color displays
 #skinfile=wmbiff-master-contrast.xpm
 # make your own derivative and submit it
-# to us at wmbiff-devel@lists.sourceforge.net
+# to us at wmaker-dev@lists.windowmaker.org.
 
 ### First string ###
 
diff --git a/wmbiff/wmbiff/wmbiff.1 b/wmbiff/wmbiff/wmbiff.1
index c242882..f561df9 100644
--- a/wmbiff/wmbiff/wmbiff.1
+++ b/wmbiff/wmbiff/wmbiff.1
@@ -101,8 +101,8 @@ for consistency with other software programs: many use '\-w'
 to mean the opposite.
 
 .SH BUGS
-Send bug reports or suggestions to the WMBiff Development
-Mailing List <wmbiff-devel@lists.sourceforge.net>.   Consider
+Send bug reports or suggestions to the Window Maker Development
+Mailing List <wmaker-dev@lists.windowmaker.org>.   Consider
 attaching a transcript of your session, generated using:
 .RS
 wmbiff \-debug | tee wmbiff-log