diff --git a/lib/com_err/version-script.map b/lib/com_err/version-script.map
index 43e2e020c..dd9a2adba 100644
--- a/lib/com_err/version-script.map
+++ b/lib/com_err/version-script.map
@@ -13,6 +13,7 @@ HEIMDAL_COM_ERR_1.0 {
 		init_error_table;
 		reset_com_err_hook;
 		set_com_err_hook;
+		_et_list;
 	local:
 		*;
 };