diff --git a/egs/librispeech/ASR/conformer_ctc2/.decode.py.swp b/egs/librispeech/ASR/conformer_ctc2/.decode.py.swp
index 16c77f3b4..7abb94593 100644
Binary files a/egs/librispeech/ASR/conformer_ctc2/.decode.py.swp and b/egs/librispeech/ASR/conformer_ctc2/.decode.py.swp differ
diff --git a/egs/librispeech/ASR/conformer_ctc2/decode.py b/egs/librispeech/ASR/conformer_ctc2/decode.py
index 790f7e5c7..b1292fad2 100755
--- a/egs/librispeech/ASR/conformer_ctc2/decode.py
+++ b/egs/librispeech/ASR/conformer_ctc2/decode.py
@@ -484,6 +484,7 @@ def decode_one_batch(
     lm_scale_list = [0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7]
     lm_scale_list += [0.8, 0.9, 1.0, 1.1, 1.2, 1.3]
     lm_scale_list += [1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0]
+    lm_scale_list += [2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8, 2.9, 3.0]
 
     if params.method == "1best":
         best_path_dict = one_best_decoding(
diff --git a/icefall/.decode.py.swp b/icefall/.decode.py.swp
index a40f0981d..afb54b719 100644
Binary files a/icefall/.decode.py.swp and b/icefall/.decode.py.swp differ