diff --git a/extension.php b/extension.php
index 98bc5e2..a143132 100644
--- a/extension.php
+++ b/extension.php
@@ -44,7 +44,7 @@ class TelegramLinkFixerExtension extends Minz_Extension
                 $telegraphLink = $matches[1];
                 if (!empty($telegraphLink)) {
                     error_log('TelegramLinkFixer: Found Telegraph link: ' . $telegraphLink);
-                    $entry->setLink($telegraphLink);
+                    $entry->_link($telegraphLink);
                     error_log('TelegramLinkFixer: Successfully updated link');
                 }
             } else {