diff --git a/egs/multi_zh-hans/ASR/local/compute_fbank_thchs30.py b/egs/multi_zh-hans/ASR/local/compute_fbank_thchs30.py
index 202a794af..80d4216d5 100644
--- a/egs/multi_zh-hans/ASR/local/compute_fbank_thchs30.py
+++ b/egs/multi_zh-hans/ASR/local/compute_fbank_thchs30.py
@@ -18,7 +18,7 @@
 
 
 """
-This file computes fbank features of the aishell dataset.
+This file computes fbank features of the THCHS-30 dataset.
 It looks for manifests in the directory data/manifests.
 
 The generated fbank features are saved in data/fbank.