diff --git a/lighthouse/docker-entrypoint.sh b/lighthouse/docker-entrypoint.sh
index af7c9262..0dd9137a 100755
--- a/lighthouse/docker-entrypoint.sh
+++ b/lighthouse/docker-entrypoint.sh
@@ -87,7 +87,7 @@ fi
 
 if [ "${IPV6}" = "true" ]; then
   echo "Configuring Lighthouse to listen on IPv6 ports"
-  __ipv6="--listen-address :: --port6 ${CL_P2P_PORT:-9000} --quic-port6 ${CL_QUIC_PORT:-9001}"
+  __ipv6="--listen-address :: --port6 ${CL_P2P_PORT:-9000} --enr-udp6-port ${CL_P2P_PORT:-9000} --quic-port6 ${CL_QUIC_PORT:-9001}"
 # ENR discovery on v6 is not yet working, likely too few peers. Manual for now
   __ipv6_pattern="^[0-9A-Fa-f]{1,4}:" # Sufficient to check the start
   set +e