diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c
index 9d41de1ec90f..bb55d92691b0 100644
--- a/net/bluetooth/6lowpan.c
+++ b/net/bluetooth/6lowpan.c
@@ -583,7 +583,7 @@ static const struct net_device_ops netdev_ops = {
 	.ndo_start_xmit		= bt_xmit,
 };
 
-static struct header_ops header_ops = {
+static const struct header_ops header_ops = {
 	.create	= header_create,
 };