diff --git a/src/config/claudeDesktopProviderPresets.ts b/src/config/claudeDesktopProviderPresets.ts
index 4e9c7c2d5..a9daa0ce3 100644
--- a/src/config/claudeDesktopProviderPresets.ts
+++ b/src/config/claudeDesktopProviderPresets.ts
@@ -235,9 +235,9 @@ export const claudeDesktopProviderPresets: ClaudeDesktopProviderPreset[] = [
     mode: "proxy",
     apiFormat: "anthropic",
     modelRoutes: brandedRoutes(
-      "doubao-seed-2-0-code-preview-latest",
-      "doubao-seed-2-0-code-preview-latest",
-      "doubao-seed-2-0-code-preview-latest",
+      "doubao-seed-2-1-pro",
+      "doubao-seed-2-1-pro",
+      "doubao-seed-2-1-pro",
     ),
     isPartner: true,
     partnerPromotionKey: "doubaoseed",
diff --git a/src/config/claudeProviderPresets.ts b/src/config/claudeProviderPresets.ts
index 1c8efa164..4797a2ca7 100644
--- a/src/config/claudeProviderPresets.ts
+++ b/src/config/claudeProviderPresets.ts
@@ -182,10 +182,10 @@ export const providerPresets: ProviderPreset[] = [
         ANTHROPIC_BASE_URL: "https://ark.cn-beijing.volces.com/api/compatible",
         ANTHROPIC_AUTH_TOKEN: "",
         API_TIMEOUT_MS: "3000000",
-        ANTHROPIC_MODEL: "doubao-seed-2-0-code-preview-latest",
-        ANTHROPIC_DEFAULT_SONNET_MODEL: "doubao-seed-2-0-code-preview-latest",
-        ANTHROPIC_DEFAULT_OPUS_MODEL: "doubao-seed-2-0-code-preview-latest",
-        ANTHROPIC_DEFAULT_HAIKU_MODEL: "doubao-seed-2-0-code-preview-latest",
+        ANTHROPIC_MODEL: "doubao-seed-2-1-pro",
+        ANTHROPIC_DEFAULT_SONNET_MODEL: "doubao-seed-2-1-pro",
+        ANTHROPIC_DEFAULT_OPUS_MODEL: "doubao-seed-2-1-pro",
+        ANTHROPIC_DEFAULT_HAIKU_MODEL: "doubao-seed-2-1-pro",
       },
     },
     category: "cn_official",
diff --git a/src/config/codexProviderPresets.ts b/src/config/codexProviderPresets.ts
index f689d1a67..da3398d67 100644
--- a/src/config/codexProviderPresets.ts
+++ b/src/config/codexProviderPresets.ts
@@ -199,14 +199,14 @@ export const codexProviderPresets: CodexProviderPreset[] = [
     config: generateThirdPartyConfig(
       "doubaoseed",
       "https://ark.cn-beijing.volces.com/api/v3",
-      "doubao-seed-2-0-code-preview-latest",
+      "doubao-seed-2-1-pro",
     ),
     endpointCandidates: ["https://ark.cn-beijing.volces.com/api/v3"],
     apiFormat: "openai_chat",
     modelCatalog: modelCatalog([
       {
-        model: "doubao-seed-2-0-code-preview-latest",
-        displayName: "Doubao Seed Code Preview",
+        model: "doubao-seed-2-1-pro",
+        displayName: "Doubao Seed 2.1 Pro",
         contextWindow: 256000,
       },
     ]),
diff --git a/src/config/hermesProviderPresets.ts b/src/config/hermesProviderPresets.ts
index 08094ce2e..922245bd8 100644
--- a/src/config/hermesProviderPresets.ts
+++ b/src/config/hermesProviderPresets.ts
@@ -222,8 +222,8 @@ export const hermesProviderPresets: HermesProviderPreset[] = [
       api_mode: "anthropic_messages",
       models: [
         {
-          id: "doubao-seed-2-0-code-preview-latest",
-          name: "Doubao Seed 2.0 Code Preview",
+          id: "doubao-seed-2-1-pro",
+          name: "Doubao Seed 2.1 Pro",
         },
       ],
     },
@@ -234,7 +234,7 @@ export const hermesProviderPresets: HermesProviderPreset[] = [
     iconColor: "#3370FF",
     suggestedDefaults: {
       model: {
-        default: "doubao-seed-2-0-code-preview-latest",
+        default: "doubao-seed-2-1-pro",
         provider: "doubao_seed",
       },
     },
diff --git a/src/config/openclawProviderPresets.ts b/src/config/openclawProviderPresets.ts
index 12695a9c4..a85bc2af0 100644
--- a/src/config/openclawProviderPresets.ts
+++ b/src/config/openclawProviderPresets.ts
@@ -231,10 +231,10 @@ export const openclawProviderPresets: OpenClawProviderPreset[] = [
       api: "openai-completions",
       models: [
         {
-          id: "doubao-seed-2-0-code-preview-latest",
-          name: "DouBao Seed Code Preview",
+          id: "doubao-seed-2-1-pro",
+          name: "DouBao Seed 2.1 Pro",
           contextWindow: 128000,
-          cost: { input: 0.002, output: 0.006 },
+          cost: { input: 0.84, output: 4.2 },
         },
       ],
     },
@@ -251,9 +251,9 @@ export const openclawProviderPresets: OpenClawProviderPreset[] = [
       },
     },
     suggestedDefaults: {
-      model: { primary: "doubaoseed/doubao-seed-2-0-code-preview-latest" },
+      model: { primary: "doubaoseed/doubao-seed-2-1-pro" },
       modelCatalog: {
-        "doubaoseed/doubao-seed-2-0-code-preview-latest": { alias: "DouBao" },
+        "doubaoseed/doubao-seed-2-1-pro": { alias: "DouBao" },
       },
     },
   },
diff --git a/src/config/opencodeProviderPresets.ts b/src/config/opencodeProviderPresets.ts
index 1b14f0a5a..bbf1aa516 100644
--- a/src/config/opencodeProviderPresets.ts
+++ b/src/config/opencodeProviderPresets.ts
@@ -390,8 +390,8 @@ export const opencodeProviderPresets: OpenCodeProviderPreset[] = [
         setCacheKey: true,
       },
       models: {
-        "doubao-seed-2-0-code-preview-latest": {
-          name: "Doubao Seed Code Preview",
+        "doubao-seed-2-1-pro": {
+          name: "Doubao Seed 2.1 Pro",
         },
       },
     },