diff --git a/enhancer/cli/train_config/hyperparameters/default.yaml b/enhancer/cli/train_config/hyperparameters/default.yaml
index 6410c0e..7674906 100644
--- a/enhancer/cli/train_config/hyperparameters/default.yaml
+++ b/enhancer/cli/train_config/hyperparameters/default.yaml
@@ -1,4 +1,4 @@
-loss : mae
+loss : mse
 metric : [stoi,pesq,si-sdr]
 lr : 0.0003
 ReduceLr_patience : 10