diff --git a/lib/gssapi/version-script.map b/lib/gssapi/version-script.map
index 7eac996c2..22a7e02d5 100644
--- a/lib/gssapi/version-script.map
+++ b/lib/gssapi/version-script.map
@@ -35,9 +35,11 @@ HEIMDAL_GSS_1.0 {
 		gss_duplicate_name;
 		gss_duplicate_oid;
 		gss_encapsulate_token;
+		gss_export_cred;
 		gss_export_name;
 		gss_export_sec_context;
 		gss_get_mic;
+		gss_import_cred;
 		gss_import_name;
 		gss_import_sec_context;
 		gss_indicate_mechs;