diff --git a/src/renderer/src/config/models.ts b/src/renderer/src/config/models.ts
index 762b821d7b..8049298197 100644
--- a/src/renderer/src/config/models.ts
+++ b/src/renderer/src/config/models.ts
@@ -2202,9 +2202,10 @@ export function isVisionModel(model: Model): boolean {
   if (!model) {
     return false
   }
-  if (model.provider === 'copilot') {
-    return false
-  }
+  // 新添字段 copilot-vision-request 后可使用 vision 
+  // if (model.provider === 'copilot') {
+  //   return false
+  // }
 
   if (model.provider === 'doubao') {
     return VISION_REGEX.test(model.name) || model.type?.includes('vision') || false
diff --git a/src/renderer/src/providers/AiProvider/OpenAIProvider.ts b/src/renderer/src/providers/AiProvider/OpenAIProvider.ts
index 823f3e20f3..eff887e8ae 100644
--- a/src/renderer/src/providers/AiProvider/OpenAIProvider.ts
+++ b/src/renderer/src/providers/AiProvider/OpenAIProvider.ts
@@ -70,7 +70,8 @@ export default class OpenAIProvider extends BaseProvider {
       baseURL: this.getBaseURL(),
       defaultHeaders: {
         ...this.defaultHeaders(),
-        ...(this.provider.id === 'copilot' ? { 'editor-version': 'vscode/1.97.2' } : {})
+        ...(this.provider.id === 'copilot' ? { 'editor-version': 'vscode/1.97.2' } : {}),
+        ...(this.provider.id === 'copilot' ? { 'copilot-vision-request': 'true' } : {})
       }
     })
   }