diff --git a/lib/hx509/libhx509-exports.def b/lib/hx509/libhx509-exports.def
index f44177301..dd5e4b27c 100644
--- a/lib/hx509/libhx509-exports.def
+++ b/lib/hx509/libhx509-exports.def
@@ -19,6 +19,11 @@ EXPORTS
 	_hx509_private_key_ref
 	_hx509_request_add_dns_name
 	_hx509_request_add_email
+	_hx509_private_key_export
+	_hx509_private_key_exportable
+	_hx509_private_key_get_internal
+	_hx509_private_key_oid
+	_hx509_private_key_ref
 	hx509_request_free
 	hx509_request_get_SubjectPublicKeyInfo
 	hx509_request_get_name
diff --git a/lib/hx509/version-script.map b/lib/hx509/version-script.map
index f040cd834..50fb146b4 100644
--- a/lib/hx509/version-script.map
+++ b/lib/hx509/version-script.map
@@ -16,6 +16,10 @@ HEIMDAL_X509_1.2 {
 		_hx509_generate_private_key_is_ca;
 		_hx509_map_file_os;
 		_hx509_name_from_Name;
+		_hx509_private_key_export;
+		_hx509_private_key_exportable;
+		_hx509_private_key_get_internal;
+		_hx509_private_key_oid;
 		_hx509_private_key_ref;
 		_hx509_request_add_dns_name;
 		_hx509_request_add_email;