diff --git a/app/api/langchain/tool/agent/agentapi.ts b/app/api/langchain/tool/agent/agentapi.ts
index 239341c..4f630f1 100644
--- a/app/api/langchain/tool/agent/agentapi.ts
+++ b/app/api/langchain/tool/agent/agentapi.ts
@@ -57,6 +57,7 @@ export interface RequestBody {
   apiKey?: string;
   maxIterations: number;
   returnIntermediateSteps: boolean;
+  updateTypes: boolean;
   useTools: (undefined | string)[];
 }
 
diff --git a/app/client/api.ts b/app/client/api.ts
index 736f2a6..57b1cb9 100644
--- a/app/client/api.ts
+++ b/app/client/api.ts
@@ -28,6 +28,7 @@ export interface LLMConfig {
   stream?: boolean;
   presence_penalty?: number;
   frequency_penalty?: number;
+  updateTypes?: boolean;
 }
 
 export interface LLMAgentConfig {
diff --git a/app/client/platforms/openai.ts b/app/client/platforms/openai.ts
index b2108b4..9ca28d5 100644
--- a/app/client/platforms/openai.ts
+++ b/app/client/platforms/openai.ts
@@ -104,7 +104,7 @@ export class ChatGPTApi implements LLMApi {
         });
         if (v.image_url) {
           let image_url_data = "";
-          if (process.env.NEXT_PUBLIC_ENABLE_BASE64) {
+          if (options.config.updateTypes) {
             var base64Data = await getImageBase64Data(v.image_url);
             let mimeType: string | null;
             try {
@@ -347,6 +347,7 @@ export class ChatGPTApi implements LLMApi {
       baseUrl: baseUrl,
       maxIterations: options.agentConfig.maxIterations,
       returnIntermediateSteps: options.agentConfig.returnIntermediateSteps,
+      updateTypes: modelConfig.updateTypes,
       useTools: options.agentConfig.useTools,
     };
 
diff --git a/app/locales/cn.ts b/app/locales/cn.ts
index e8368f8..5df528a 100644
--- a/app/locales/cn.ts
+++ b/app/locales/cn.ts
@@ -359,6 +359,10 @@ const cn = {
       Title: "频率惩罚度 (frequency_penalty)",
       SubTitle: "值越大，越有可能降低重复字词",
     },
+    UpdateType: {
+      Title: "上传类型",
+      SubTitle: "是否上传Base64格式消息",
+    },
     Plugin: {
       Enable: {
         Title: "启用插件",
diff --git a/app/locales/en.ts b/app/locales/en.ts
index 1ea4250..99f48ba 100644
--- a/app/locales/en.ts
+++ b/app/locales/en.ts
@@ -365,6 +365,10 @@ const en: LocaleType = {
       SubTitle:
         "A larger value decreasing the likelihood to repeat the same line",
     },
+    UpdateType: {
+      Title: "Upload type",
+      SubTitle: "Upload Base64 format message",
+    },
     Plugin: {
       Enable: {
         Title: "Enable Plugin",
diff --git a/app/store/config.ts b/app/store/config.ts
index ee5100d..7b5d7a0 100644
--- a/app/store/config.ts
+++ b/app/store/config.ts
@@ -56,6 +56,7 @@ export const DEFAULT_CONFIG = {
     historyMessageCount: 4,
     compressMessageLengthThreshold: 1000,
     enableInjectSystemPrompts: true,
+    updateTypes: false,
     template: DEFAULT_INPUT_TEMPLATE,
   },
 
@@ -169,7 +170,14 @@ export const useAppConfig = createPersistStore(
       if (version < 3.8) {
         state.lastUpdate = Date.now();
       }
-
+      
+      if(process.env.NEXT_PUBLIC_ENABLE_BASE64){
+        state.modelConfig.updateTypes = true;
+      }
+      else{
+        state.modelConfig.updateTypes = false;
+      }
+      
       return state as any;
     },
   },