diff --git a/base/version-script.map b/base/version-script.map
index c66335220..9886943df 100644
--- a/base/version-script.map
+++ b/base/version-script.map
@@ -21,6 +21,8 @@ HEIMDAL_BASE_1.0 {
 		heim_retain;
 		heim_string_create;
 		heim_string_get_utf8;
+		heim_number_create;
+		heim_string_create_with_static;
 	local:
 		*;
 };