diff --git a/configs/7B_MoE8_sft.py b/configs/7B_MoE4_sft.py
similarity index 98%
rename from configs/7B_MoE8_sft.py
rename to configs/7B_MoE4_sft.py
index b4b6b6c..0344a23 100644
--- a/configs/7B_MoE8_sft.py
+++ b/configs/7B_MoE4_sft.py
@@ -91,6 +91,7 @@ hybrid_zero_optimizer = dict(
 
 loss = dict(
     label_smoothing=0,
+    moe_loss_coeff=0.1,
 )
 
 adam = dict(
@@ -132,7 +133,7 @@ model = dict(
     layer_norm_epsilon=1e-5,
     use_flash_attn=True,
     num_chunks=1,  # if num_chunks > 1, interleaved pipeline scheduler is used.
-    num_experts=8,
+    num_experts=4,
     moe_use_residual=False,
     moe_gate_k=2,
 )
@@ -150,7 +151,7 @@ tensor parallel: tensor parallel size, usually the number of GPUs per node.
 """
 parallel = dict(
     zero1=-1,
-    tensor=8,
+    tensor=2,
     pipeline=dict(size=1, interleaved_overlap=True),
     sequence_parallel=False,
 )
@@ -167,4 +168,4 @@ monitor = dict(
     ),
 )
 
-model_type = "INTERNLM_MoE"
+model_type = "INTERNLM_MoE"
\ No newline at end of file