Update server.js

server.js

@@ -21,8 +21,11 @@ app.post("/reverse-proxy-whisper", async (req, res) => {
     // Create a new form data object
     const form = new FormData();
 
-    // Add the uploaded audio file to the form data
-    form.append("file", req.body);
+     // Append the uploaded audio file to the form data
+    form.append("file", req.body, {
+      filename: "audio.m4a", // Set the filename
+      contentType: "audio/m4a", // Set the content type
+    });
 
     // Set other fields as needed (e.g., model)
     form.append("model", "whisper-1");