# define TLS1_3_VERSION 0x0304
# define TLS_MAX_VERSION TLS1_3_VERSION
-/* TODO(TLS1.3) REMOVE ME: Version indicator for draft -17 */
-# define TLS1_3_VERSION_DRAFT 0x7f11
+/* TODO(TLS1.3) REMOVE ME: Version indicator for draft -18 */
+# define TLS1_3_VERSION_DRAFT 0x7f12
/* Special value for method supporting multiple versions */
# define TLS_ANY_VERSION 0x10000