diff --git a/js/app.js b/js/app.js
index 40d8174..48ad36d 100644
--- a/js/app.js
+++ b/js/app.js
@@ -21,7 +21,7 @@ async function loadClasses() {
 
         // Iterowanie po wszystkich klasach i wczytywanie plików z danymi uczniów
         for (const classInfo of classes) {
-            const studentsFilePath = classInfo.file_path;
+            const studentsFilePath = '/data/'+ classInfo.file_path;
             const studentsData = await fetchJSONFile(studentsFilePath);
 
             if (studentsData) {