diff --git a/scripts/coccinelle/iterators/device_node_continue.cocci b/scripts/coccinelle/iterators/device_node_continue.cocci
index 38ab744..a36c16d 100644
--- a/scripts/coccinelle/iterators/device_node_continue.cocci
+++ b/scripts/coccinelle/iterators/device_node_continue.cocci
@@ -5,8 +5,11 @@
 // Copyright: (C) 2015 Julia Lawall, Inria. GPLv2.
 // URL: http://coccinelle.lip6.fr/
 // Options: --no-includes --include-headers
+// Requires: 1.0.4
 // Keywords: for_each_child_of_node, etc.
 
+// This uses a conjunction, which requires at least coccinelle >= 1.0.4
+
 virtual patch
 virtual context
 virtual org