diff --git a/resources/functionMap_php84delta.php b/resources/functionMap_php84delta.php
index d5552a0840..47b3e2b163 100644
--- a/resources/functionMap_php84delta.php
+++ b/resources/functionMap_php84delta.php
@@ -20,6 +20,19 @@
 		'http_clear_last_response_headers' => ['void'],
 		'mb_lcfirst' => ['string', 'string'=>'string', 'encoding='=>'string'],
 		'mb_ucfirst' => ['string', 'string'=>'string', 'encoding='=>'string'],
+		'dba_close' => ['void', 'handle'=>'Dba\Connection'],
+		'dba_delete' => ['bool', 'key'=>'string', 'handle'=>'Dba\Connection'],
+		'dba_exists' => ['bool', 'key'=>'string', 'handle'=>'Dba\Connection'],
+		'dba_fetch' => ['string|false', 'key'=>'string', 'skip'=>'int', 'handle'=>'Dba\Connection'],
+		'dba_fetch\'1' => ['string|false', 'key'=>'string', 'handle'=>'Dba\Connection'],
+		'dba_firstkey' => ['string|false', 'handle'=>'Dba\Connection'],
+		'dba_insert' => ['bool', 'key'=>'string', 'value'=>'string', 'handle'=>'Dba\Connection'],
+		'dba_nextkey' => ['string|false', 'handle'=>'Dba\Connection'],
+		'dba_open' => ['Dba\Connection|false', 'path'=>'string', 'mode'=>'string', 'handlername='=>'string', '...args='=>'string'],
+		'dba_optimize' => ['bool', 'handle'=>'Dba\Connection'],
+		'dba_popen' => ['Dba\Connection|false', 'path'=>'string', 'mode'=>'string', 'handlername='=>'string', '...args='=>'string'],
+		'dba_replace' => ['bool', 'key'=>'string', 'value'=>'string', 'handle'=>'Dba\Connection'],
+		'dba_sync' => ['bool', 'handle'=>'Dba\Connection'],
 	],
 	'old' => [