diff --git a/egs/librispeech/ASR/.run_adapter.sh.swp b/egs/librispeech/ASR/.run_adapter.sh.swp
index 8b5af0025..39a731299 100644
Binary files a/egs/librispeech/ASR/.run_adapter.sh.swp and b/egs/librispeech/ASR/.run_adapter.sh.swp differ
diff --git a/egs/librispeech/ASR/run_adapter.sh b/egs/librispeech/ASR/run_adapter.sh
index 11ba7d734..52b12dc54 100755
--- a/egs/librispeech/ASR/run_adapter.sh
+++ b/egs/librispeech/ASR/run_adapter.sh
@@ -4,6 +4,7 @@ if [ $workstation = "whale" ]; then
 	export CUDA_VISIBLE_DEVICES="0,1,2,3,4,5,6,7"
 	if [ ! -e ./pruned_transducer_stateless_d2v_v2/$1/.train.done ]; then
 		./pruned_transducer_stateless_d2v_v2/train_adapter.py \
+			--num-buckets 2 \
 			--add-adapter True \
 			--adapter-lr 0.02 \
 			--gender male \