diff --git a/lib/krb5/version-script.map b/lib/krb5/version-script.map
index 8c29bcff2..35020bae5 100644
--- a/lib/krb5/version-script.map
+++ b/lib/krb5/version-script.map
@@ -94,6 +94,7 @@ HEIMDAL_KRB5_1.0 {
 		krb5_cc_destroy;
 		krb5_cc_end_seq_get;
 		krb5_cc_gen_new;
+		krb5_cc_get_config;
 		krb5_cc_get_full_name;
 		krb5_cc_get_name;
 		krb5_cc_get_ops;
@@ -110,6 +111,7 @@ HEIMDAL_KRB5_1.0 {
 		krb5_cc_remove_cred;
 		krb5_cc_resolve;
 		krb5_cc_retrieve_cred;
+		krb5_cc_set_config;
 		krb5_cc_set_default_name;
 		krb5_cc_set_flags;
 		krb5_cc_start_seq_get;