From 3719b1547a9ab570c39b31d16c8444259e6f08ef Mon Sep 17 00:00:00 2001
From: benpicco <benpicco@googlemail.com>
Date: Tue, 30 Aug 2022 15:19:49 +0200
Subject: [PATCH] Update sys/include/net/coap.h

Co-authored-by: Martine Lenders <mail@martine-lenders.eu>
---
 sys/include/net/coap.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/sys/include/net/coap.h b/sys/include/net/coap.h
index 9017fb275fd7..4c04600f8163 100644
--- a/sys/include/net/coap.h
+++ b/sys/include/net/coap.h
@@ -49,7 +49,11 @@ extern "C" {
 #define COAP_OPT_BLOCK1         (27)
 #define COAP_OPT_PROXY_URI      (35)
 #define COAP_OPT_PROXY_SCHEME   (39)
-#define COAP_OPT_NO_RESPONSE    (258)   /**< suppress CoAP response (RFC 7968) */
+/**
+ * @brief suppress CoAP response
+ * @see [RFC 7968](https://datatracker.ietf.org/doc/html/rfc7967)
+ */
+#define COAP_OPT_NO_RESPONSE    (258)
 /** @} */
 
 /**