diff --git a/src/core/libosmocore.map b/src/core/libosmocore.map
index 30c4927..ffbbd2f 100644
--- a/src/core/libosmocore.map
+++ b/src/core/libosmocore.map
@@ -436,6 +436,7 @@
 osmo_sock_mcast_ttl_set;
 osmo_sock_multiaddr_add_local_addr;
 osmo_sock_multiaddr_del_local_addr;
+osmo_sock_multiaddr_get_ip_and_port;
 osmo_sock_set_dscp;
 osmo_sock_set_priority;
 osmo_sock_unix_init;