diff --git a/projects/FastShoe/configs/online-pcb.yaml b/projects/FastShoe/configs/online-pcb.yaml
index 0afd488..420e4ae 100644
--- a/projects/FastShoe/configs/online-pcb.yaml
+++ b/projects/FastShoe/configs/online-pcb.yaml
@@ -49,7 +49,7 @@ INPUT:
     RATIO: [0.75, 1.33333333]
 
 DATALOADER:
-  NUM_WORKERS: 8
+  NUM_WORKERS: 16
 
 SOLVER:
   AMP:
@@ -58,23 +58,23 @@ SOLVER:
   OPT: SGD
   SCHED: MultiStepLR
 
-  BASE_LR: 0.001
-  MOMENTUM: 0.9
+  BASE_LR: 0.0005
+  MOMENTUM: 0.99
   NESTEROV: True
 
   BIAS_LR_FACTOR: 1.
-  WEIGHT_DECAY: 0.0005
+  WEIGHT_DECAY: 0.00001
   WEIGHT_DECAY_BIAS: 0.
-  ETA_MIN_LR: 0.00003
+  ETA_MIN_LR: 0.000003
 
   WARMUP_FACTOR: 0.1
   WARMUP_ITERS: 0
 
-  MAX_EPOCH: 100
-  IMS_PER_BATCH: 80
+  MAX_EPOCH: 300
+  IMS_PER_BATCH: 168
 
 TEST:
-  IMS_PER_BATCH: 480
+  IMS_PER_BATCH: 336
 
 DATASETS:
   NAMES: ("PairDataset",)
diff --git a/projects/FastShoe/train_net.py b/projects/FastShoe/train_net.py
index cb21ee8..de2599c 100644
--- a/projects/FastShoe/train_net.py
+++ b/projects/FastShoe/train_net.py
@@ -55,6 +55,6 @@ if __name__ == "__main__":
         args.num_gpus,
         num_machines=args.num_machines,
         machine_rank=args.machine_rank,
-        dist_url=args.dist_url,
+        dist_url='auto',
         args=(args,),
     )