diff --git a/lib/backend/models.js b/lib/backend/models.js
index a8e49ea..f854c67 100644
--- a/lib/backend/models.js
+++ b/lib/backend/models.js
@@ -7,6 +7,10 @@ export const IMAGE_POLICY = {
 
 // LMArena 后端模型配置
 export const LMARENA_MODELS = {
+    "gemini-3-pro-image-preview-2k": {
+        codeName: "019abc10-e78d-7932-b725-7f1563ed8a12",
+        imagePolicy: IMAGE_POLICY.OPTIONAL
+    },
     "gemini-3-pro-image-preview": {
         codeName: "019aa208-5c19-7162-ae3b-0a9ddbb1e16a",
         imagePolicy: IMAGE_POLICY.OPTIONAL