diff --git a/radvd b/radvd
index b1b9c87..97ab923 160000
--- a/radvd
+++ b/radvd
@@ -1 +1 @@
-Subproject commit b1b9c87d4010d03e14a80e9ca7aed3c5176ab2f5983b3925da266c681a151d67
+Subproject commit 97ab923bcaf7dd2d25deb7baf721bbac58693f5e79ebd0ccb5945d86216c4b45