diff --git a/openclaw-combine/run_qwen3_4b_openclaw_combine_lora.sh b/openclaw-combine/run_qwen3_4b_openclaw_combine_lora.sh
index ae974d4..0b88ee2 100755
--- a/openclaw-combine/run_qwen3_4b_openclaw_combine_lora.sh
+++ b/openclaw-combine/run_qwen3_4b_openclaw_combine_lora.sh
@@ -110,8 +110,8 @@ OPTIMIZER_ARGS=(
 
 LORA_ARGS=(
    --use-lora
-   --lora-rank 16
-   --lora-alpha 32
+   --lora-rank 64
+   --lora-alpha 64
    --lora-target-modules "q_proj,k_proj,v_proj,o_proj,gate_proj,up_proj,down_proj"
 )