diff --git a/scan.php b/scan.php
index 095c445..2e2577d 100644
--- a/scan.php
+++ b/scan.php
@@ -203,7 +203,7 @@ class MalwareScanner
         }
     }
 
-    private function addWordpressChecksums($wp_version)
+    public function addWordpressChecksums($wp_version)
     {
         $apiurl = 'https://api.wordpress.org/core/checksums/1.0/?version=' . $wp_version;
         $json = json_decode(file_get_contents($apiurl));