Update app.py

app.py

@@ -143,7 +143,7 @@ def upload_database(file: UploadFile = File(...)):
 
     # Load the FAISS index from the file contents
     global index
-    index = faiss.read_index("database.index")
+    index = faiss.read_index(file.filename)
 
     return {"message": f"Database uploaded with {index.ntotal} embeddings"}