diff --git a/configs/rec/ch_ppocr_v2.0/rec_chinese_common_train_v2.0.yml b/configs/rec/ch_ppocr_v2.0/rec_chinese_common_train_v2.0.yml
index c76063d5c..3e427b63a 100644
--- a/configs/rec/ch_ppocr_v2.0/rec_chinese_common_train_v2.0.yml
+++ b/configs/rec/ch_ppocr_v2.0/rec_chinese_common_train_v2.0.yml
@@ -28,6 +28,7 @@ Optimizer:
   lr:
     name: Cosine
     learning_rate: 0.001
+    warmup_epoch: 5
   regularizer:
     name: 'L2'
     factor: 0.00004
diff --git a/configs/rec/ch_ppocr_v2.0/rec_chinese_lite_train_v2.0.yml b/configs/rec/ch_ppocr_v2.0/rec_chinese_lite_train_v2.0.yml
index 563ce110b..abd5cd9f4 100644
--- a/configs/rec/ch_ppocr_v2.0/rec_chinese_lite_train_v2.0.yml
+++ b/configs/rec/ch_ppocr_v2.0/rec_chinese_lite_train_v2.0.yml
@@ -28,6 +28,7 @@ Optimizer:
   lr:
     name: Cosine
     learning_rate: 0.001
+    warmup_epoch: 5
   regularizer:
     name: 'L2'
     factor: 0.00001