diff --git a/README.md b/README.md
index 591e406..8280800 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,5 @@
 ---
-arbiter_probe: modaic/qwen3.5-4b-probe
 is_arbiter: true
+probe_model: modaic/qwen3.5-4b-probe
+size: small
 ---
\ No newline at end of file