--- ./wmswallow.c.00	2000-11-09 18:58:19.000000000 +0100
+++ ./wmswallow.c	2007-01-29 17:16:50.000000000 +0100
@@ -157,7 +157,7 @@
 			      fore_pix, back_pix);
   XSetWMNormalHints(dpy, win, &mysizehints);
   classHint.res_name="wmswallow";
-  classHint.res_class="WMswallow";
+  classHint.res_class="DockApp";
   XSetClassHint(dpy, win, &classHint);
   XSelectInput(dpy, win, MW_EVENTS);
   XSelectInput(dpy, iconwin, MW_EVENTS);