diff --git a/src/gb/libosmogb.map b/src/gb/libosmogb.map
index e3301be..7cc1cc8 100644
--- a/src/gb/libosmogb.map
+++ b/src/gb/libosmogb.map
@@ -109,6 +109,7 @@
 gprs_ns_msgb_alloc;
 
 gprs_ns2_aff_cause_prim_strs;
+gprs_ns2_bind_by_name;
 gprs_ns2_cause_strs;
 gprs_ns2_create_nse;
 gprs_ns2_dynamic_create_nse;