diff --git a/source/mysql_structures.pas b/source/mysql_structures.pas
index 0bdd6671..ca61f969 100644
--- a/source/mysql_structures.pas
+++ b/source/mysql_structures.pas
@@ -178,7 +178,17 @@ type
     MYSQL_OPT_USE_REMOTE_CONNECTION, MYSQL_OPT_USE_EMBEDDED_CONNECTION,
     MYSQL_OPT_GUESS_CONNECTION, MYSQL_SET_CLIENT_IP, MYSQL_SECURE_AUTH,
     MYSQL_REPORT_DATA_TRUNCATION, MYSQL_OPT_RECONNECT,
-    MYSQL_OPT_SSL_VERIFY_SERVER_CERT, MYSQL_PLUGIN_DIR, MYSQL_DEFAULT_AUTH);
+    MYSQL_OPT_SSL_VERIFY_SERVER_CERT, MYSQL_PLUGIN_DIR, MYSQL_DEFAULT_AUTH,
+    MYSQL_OPT_BIND,
+    MYSQL_OPT_SSL_KEY, MYSQL_OPT_SSL_CERT,
+    MYSQL_OPT_SSL_CA, MYSQL_OPT_SSL_CAPATH, MYSQL_OPT_SSL_CIPHER,
+    MYSQL_OPT_SSL_CRL, MYSQL_OPT_SSL_CRLPATH,
+    MYSQL_OPT_CONNECT_ATTR_RESET, MYSQL_OPT_CONNECT_ATTR_ADD,
+    MYSQL_OPT_CONNECT_ATTR_DELETE,
+    MYSQL_SERVER_PUBLIC_KEY,
+    MYSQL_ENABLE_CLEARTEXT_PLUGIN,
+    MYSQL_OPT_CAN_HANDLE_EXPIRED_PASSWORDS,
+    MYSQL_OPT_SSL_ENFORCE);
 
   // MySQL data types
   TDBDatatypeIndex = (dtTinyint, dtSmallint, dtMediumint, dtInt, dtBigint, dtSerial, dtBigSerial,