diff --git a/action.c b/action.c
index d84fcc2..ed8a62b 100644
--- a/action.c
+++ b/action.c
@@ -92,7 +92,7 @@ void action_find_or_start(void *data, int num, Client *cli)
 {
 	int i; Client *c; char *class = data;
 	for_windows(i, c)
-		if (c->visible && c->manage && c->class && !strcasecmp(c->class, class))
+		if (c->visible && c->manage && c->class && strcasestr(c->class, class))
 			{ client_activate(c); spot_warp_pointer(c->spot, c->monitor); return; }
 	exec_cmd(class);
 }