diff --git a/backend/src/routes/models.js b/backend/src/routes/models.js
index 7c0fb9f..0354761 100644
--- a/backend/src/routes/models.js
+++ b/backend/src/routes/models.js
@@ -42,7 +42,7 @@ function convertTxtToCsv(buffer) {
   for (const line of dataLines) {
     const trimmed = line.trim();
     if (!trimmed || trimmed.startsWith('*')) continue;
-    const parts = trimmed.split(/[;\s]+/);
+    const parts = trimmed.split(/[;,\s]+/);
     if (parts.length >= 2 && /^[-+]?\d/.test(parts[0])) {
       csvRows.push(`${parts[0]},${parts[1]}`);
     }