diff --git a/src/config/hermesProviderPresets.ts b/src/config/hermesProviderPresets.ts
index 05d1bd9c9..2acd542f2 100644
--- a/src/config/hermesProviderPresets.ts
+++ b/src/config/hermesProviderPresets.ts
@@ -136,13 +136,13 @@ export const hermesProviderPresets: HermesProviderPreset[] = [
         {
           id: "anthropic/claude-opus-4-7",
           name: "Claude Opus 4.7",
-          context_length: 200000,
+          context_length: 1000000,
           max_tokens: 32000,
         },
         {
           id: "anthropic/claude-sonnet-4-6",
           name: "Claude Sonnet 4.6",
-          context_length: 200000,
+          context_length: 1000000,
           max_tokens: 32000,
         },
         {
@@ -184,14 +184,14 @@ export const hermesProviderPresets: HermesProviderPreset[] = [
         {
           id: "deepseek-chat",
           name: "DeepSeek V3.2",
-          context_length: 64000,
+          context_length: 128000,
           max_tokens: 8000,
         },
         {
           id: "deepseek-reasoner",
           name: "DeepSeek R1",
-          context_length: 64000,
-          max_tokens: 8000,
+          context_length: 128000,
+          max_tokens: 64000,
         },
       ],
     },
diff --git a/src/config/openclawProviderPresets.ts b/src/config/openclawProviderPresets.ts
index 12a375e7d..102446be5 100644
--- a/src/config/openclawProviderPresets.ts
+++ b/src/config/openclawProviderPresets.ts
@@ -117,13 +117,13 @@ export const openclawProviderPresets: OpenClawProviderPreset[] = [
         {
           id: "deepseek-chat",
           name: "DeepSeek V3.2",
-          contextWindow: 64000,
+          contextWindow: 128000,
           cost: { input: 0.0005, output: 0.002 },
         },
         {
           id: "deepseek-reasoner",
           name: "DeepSeek R1",
-          contextWindow: 64000,
+          contextWindow: 128000,
           cost: { input: 0.0005, output: 0.002 },
         },
       ],