diff --git a/include/proto/server.h b/include/proto/server.h
index 2df0763..27e4f36 100644
--- a/include/proto/server.h
+++ b/include/proto/server.h
@@ -31,7 +31,7 @@
 
 #include <proto/queue.h>
 
-
+int srv_downtime(struct server *s);
 
 #endif /* _PROTO_SERVER_H */