diff --git a/lib/krb5/version-script.map b/lib/krb5/version-script.map
index f31620c1d..39f51467d 100644
--- a/lib/krb5/version-script.map
+++ b/lib/krb5/version-script.map
@@ -105,6 +105,7 @@ HEIMDAL_KRB5_2.0 {
 		krb5_cc_get_type;
 		krb5_cc_get_version;
 		krb5_cc_initialize;
+		krb5_cc_last_change_time;
 		krb5_cc_move;
 		krb5_cc_new_unique;
 		krb5_cc_next_cred;