diff --git a/egs/librispeech/ASR/.run_v3.sh.swp b/egs/librispeech/ASR/.run_v3.sh.swp
index cec1e0410..2085b010e 100644
Binary files a/egs/librispeech/ASR/.run_v3.sh.swp and b/egs/librispeech/ASR/.run_v3.sh.swp differ
diff --git a/egs/librispeech/ASR/run_v3.sh b/egs/librispeech/ASR/run_v3.sh
index f9b3b1fb3..88101717b 100755
--- a/egs/librispeech/ASR/run_v3.sh
+++ b/egs/librispeech/ASR/run_v3.sh
@@ -35,7 +35,7 @@ else
 		--input-strategy AudioSamples \
 		--enable-spec-aug False \
 		--multi-optim True \
-		--world-size 8 \
+		--world-size 4 \
 		--num-epochs 30 \
 		--start-epoch 1 \
 		--full-libri 1 \