diff --git a/configs/rec/rec_vitstr_none_ce.yml b/configs/rec/rec_vitstr_none_ce.yml
index 065cc785f88c3f785ce64136ebceebb0e0d1d903..c71eba0cc2e6c814ebba2b10ecc5f5296ae7577f 100644
--- a/configs/rec/rec_vitstr_none_ce.yml
+++ b/configs/rec/rec_vitstr_none_ce.yml
@@ -75,7 +75,7 @@ Train:
     shuffle: True
     batch_size_per_card: 48
     drop_last: True
-    num_workers: 2
+    num_workers: 8
 
 Eval:
   dataset:
diff --git a/test_tipc/configs/rec_vitstr_none_ce/rec_vitstr_none_ce.yml b/test_tipc/configs/rec_vitstr_none_ce/rec_vitstr_none_ce.yml
index ccd93c9eafe9302a57ea946947532c382fc3b5a1..4e8151f59910d507fea77376d54755f9f85ec53f 100644
--- a/test_tipc/configs/rec_vitstr_none_ce/rec_vitstr_none_ce.yml
+++ b/test_tipc/configs/rec_vitstr_none_ce/rec_vitstr_none_ce.yml
@@ -75,7 +75,7 @@ Train:
     shuffle: True
     batch_size_per_card: 48
     drop_last: True
-    num_workers: 2
+    num_workers: 8
 
 Eval:
   dataset: