diff --git a/enhancer/cli/train_config/dataset/Vctk.yaml b/enhancer/cli/train_config/dataset/Vctk.yaml
index 831d576..208098a 100644
--- a/enhancer/cli/train_config/dataset/Vctk.yaml
+++ b/enhancer/cli/train_config/dataset/Vctk.yaml
@@ -5,7 +5,7 @@ duration : 2
 stride : 1
 sampling_rate: 16000
 batch_size: 128
-valid_minutes : 25
+min_valid_minutes : 25
 files:
   train_clean : clean_trainset_28spk_wav
   test_clean : clean_testset_wav