diff --git a/src/api/controllers/images.ts b/src/api/controllers/images.ts
index 41d6106..5a0f251 100644
--- a/src/api/controllers/images.ts
+++ b/src/api/controllers/images.ts
@@ -11,6 +11,9 @@ const DEFAULT_ASSISTANT_ID = "513695";
 export const DEFAULT_MODEL = "jimeng-3.0";
 const DRAFT_VERSION = "3.0.2";
 const MODEL_MAP = {
+  "jimeng-4.5": "high_aes_general_v40l",
+  "jimeng-4.1": "high_aes_general_v41",
+  "jimeng-4.0": "high_aes_general_v40",
   "jimeng-3.1": "high_aes_general_v30l_art_fangzhou:general_v3.0_18b",
   "jimeng-3.0": "high_aes_general_v30l:general_v3.0_18b",
   "jimeng-2.1": "high_aes_general_v21_L:general_v2.1_L",
@@ -46,6 +49,9 @@ export async function generateImages(
 
   try {
   const model = getModel(_model);
+  const isV4 = _model.startsWith('jimeng-4');
+  const currentVersion = isV4 ? '3.3.7' : DRAFT_VERSION;
+  const resolutionType = isV4 ? '2k' : '1k';
   logger.info(`使用模型: ${_model} 映射模型: ${model} ${width}x${height} 精细度: ${sampleStrength}`);
 
   const { totalCredit } = await getCredit(refreshToken);
@@ -87,7 +93,7 @@ export async function generateImages(
           id: util.uuid(),
           min_version: DRAFT_VERSION,
           is_from_tsn: true,
-          version: DRAFT_VERSION,
+          version: currentVersion,
           main_component_id: componentId,
           component_list: [
             {
@@ -116,7 +122,7 @@ export async function generateImages(
                       id: util.uuid(),
                       height,
                       width,
-                      resolution_type: "1k",
+                      resolution_type: resolutionType,
                     },
                   },
                   history_option: {
@@ -312,6 +318,8 @@ export async function uploadImages(
   refreshToken: string
 ) {
   const model = getModel(_model);
+  const isV4 = _model.startsWith('jimeng-4');
+  const currentVersion = isV4 ? '3.3.7' : DRAFT_VERSION;
   logger.info(`使用模型: ${_model} 映射模型: ${model} ${width}x${height} 精细度: ${sampleStrength}`);
 
   const { totalCredit } = await getCredit(refreshToken);
@@ -353,7 +361,7 @@ export async function uploadImages(
           id: util.uuid(),
           min_version: DRAFT_VERSION,
           is_from_tsn: true,
-          version: DRAFT_VERSION,
+          version: currentVersion,
           main_component_id: componentId,
           component_list: [
             {