diff --git a/app/pages/page.tsx b/app/pages/page.tsx
index f8a9ea9..bc46ee2 100644
--- a/app/pages/page.tsx
+++ b/app/pages/page.tsx
@@ -390,10 +390,11 @@ export default function CarnetPage() {
     try {
       setIsSaving(true);
       // Construct API payload with lowercase folder name
+      const noteTitle = note.title || 'Untitled';
       const payload = {
-        id: note.id || `user-${session?.user?.id}/${selectedFolder.toLowerCase()}/${note.title}${note.title.endsWith('.md') ? '' : '.md'}`,
-        title: note.title,
-        content: note.content,
+        id: note.id || `user-${session?.user?.id}/${selectedFolder.toLowerCase()}/${noteTitle}${noteTitle.endsWith('.md') ? '' : '.md'}`,
+        title: noteTitle,
+        content: note.content || '',
         folder: selectedFolder.toLowerCase(), // Use lowercase for storage consistency
         mime: "text/markdown"
       };