Update app.py

app.py

@@ -107,7 +107,7 @@ def load_embeddings() -> Optional[Dict[str, np.ndarray]]:
         embeddings_path = 'embeddings.safetensors'
         if not os.path.exists(embeddings_path):
             embeddings_path = hf_hub_download(
-                repo_id=os.environ.get('HF_SPACE_ID', ''),
+                repo_id=os.environ.get('thechaiexperiment/TeaRAG', ''),
                 filename="embeddings.safetensors",
                 repo_type="space"
             )