diff --git a/lib/gssapi/krb5/external.c b/lib/gssapi/krb5/external.c
index 04a363cfe..5ba06c793 100644
--- a/lib/gssapi/krb5/external.c
+++ b/lib/gssapi/krb5/external.c
@@ -358,6 +358,11 @@ static gss_OID_desc gss_krb5_set_default_realm_x_desc =
 
 gss_OID GSS_KRB5_SET_DEFAULT_REALM_X = &gss_krb5_set_default_realm_x_desc;
 
+/* 1.2.752.43.13.16 */
+static gss_OID_desc gss_krb5_ccache_name_x_desc =
+{6, rk_UNCONST("\x2a\x85\x70\x2b\x0d\x10")};
+
+gss_OID GSS_KRB5_CCACHE_NAME_X = &gss_krb5_ccache_name_x_desc;
 
 /* 1.2.752.43.14.1 */
 static gss_OID_desc gss_sasl_digest_md5_mechanism_desc =