diff --git a/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.train_lora.py.swp b/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.train_lora.py.swp
index 901400202..e4c5b3fdc 100644
Binary files a/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.train_lora.py.swp and b/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.train_lora.py.swp differ
diff --git a/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/train_lora.py b/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/train_lora.py
index cc336a812..b7abd5db6 100755
--- a/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/train_lora.py
+++ b/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/train_lora.py
@@ -140,7 +140,7 @@ class LoRAHook():
                     )
     def hook_fn(self, module, input, output):
         lora_out = self.lora(input)
-        output = input + lora_out
+        output += lora_out
 
     def save_checkpoint(self, i, iter_, save_dir):
         torch.save(self.lora.state_dict(), f"{save_dir}/lora_{iter_}_{i}.pt")