diff --git a/lib/base/version-script.map b/lib/base/version-script.map
index 9560b349b..21062cf06 100644
--- a/lib/base/version-script.map
+++ b/lib/base/version-script.map
@@ -14,6 +14,7 @@ HEIMDAL_BASE_1.0 {
 		heim_array_copy_value;
 		heim_array_create;
 		heim_array_delete_value;
+		heim_array_filter_f;
 		heim_array_get_length;
 		heim_array_get_type_id;
 		heim_array_get_value;
@@ -83,6 +84,7 @@ HEIMDAL_BASE_1.0 {
 		heim_sorted_text_file_dbtype;
 		heim_string_create;
 		heim_string_create_with_bytes;
+		heim_string_create_with_format;
 		heim_string_get_type_id;
 		heim_string_get_utf8;
 		heim_string_ref_create;