diff --git a/application/Espo/Services/Record.php b/application/Espo/Services/Record.php
index ec608a8e92..f8b7f2f068 100644
--- a/application/Espo/Services/Record.php
+++ b/application/Espo/Services/Record.php
@@ -106,6 +106,11 @@ class Record extends RecordService implements
      */
     protected function init() {}
 
+    /**
+     * @deprecated For backward compatibility, a dummy method.
+     */
+    public function setEntityType(string $entityType): void {}
+
     /**
      * @deprecated Use `$this->entityType`.
      */