diff --git a/egs/librispeech/ASR/pruned_transducer_stateless3/train.py b/egs/librispeech/ASR/pruned_transducer_stateless3/train.py
index 723b03e156..a8fd527d57 100755
--- a/egs/librispeech/ASR/pruned_transducer_stateless3/train.py
+++ b/egs/librispeech/ASR/pruned_transducer_stateless3/train.py
@@ -327,7 +327,9 @@ def get_parser():
         default=0.5,
         help="The probability to select a batch from the GigaSpeech dataset",
     )
-
+    
+    add_model_arguments(parser)
+    
     return parser