Update app.py

app.py

@@ -22,8 +22,8 @@ os.environ['TF_CPP_MIN_LOG_LEVEL'] = '3'
 
 
 python_path = hf_hub_download(repo_id="PierreHanna/TextRetrieval", repo_type="space", filename="models.py",
-                            use_auth_token=os.environ['TOKEN'], cache_dir="ph")
-from .ph.models import *
+                            use_auth_token=os.environ['TOKEN'], cache_dir=".")
+from models import *
 
 
 def make_preprocess_model(sentence_features, tfhub_handle_preprocess, seq_length=128):