diff --git a/include/openssl/ssl.h b/include/openssl/ssl.h
index 63651b5..9a414ca 100644
--- a/include/openssl/ssl.h
+++ b/include/openssl/ssl.h
@@ -4878,7 +4878,7 @@
 #define SSL_R_TICKET_ENCRYPTION_FAILED 276
 #define SSL_R_ALPN_MISMATCH_ON_EARLY_DATA 277
 #define SSL_R_WRONG_VERSION_ON_EARLY_DATA 278
-#define SSL_R_CHANNEL_ID_ON_EARLY_DATA 279
+#define SSL_R_UNEXPECTED_EXTENSION_ON_EARLY_DATA 279
 #define SSL_R_NO_SUPPORTED_VERSIONS_ENABLED 280
 #define SSL_R_APPLICATION_DATA_INSTEAD_OF_HANDSHAKE 281
 #define SSL_R_SSLV3_ALERT_CLOSE_NOTIFY 1000