diff --git a/opencode.jsonc b/opencode.jsonc
index a34cfa9..bf9c4fb 100644
--- a/opencode.jsonc
+++ b/opencode.jsonc
@@ -15,15 +15,15 @@
         "apiKey": "{env:CPA_API_KEY}"
       },
       "models": {
-        "claude-opus-4-5": {
-          "name": "Claude Opus 4.5",
+        "claude-opus-4-6": {
+          "name": "Claude Opus 4.6",
           "tool_call": true,
           "reasoning": true,
           "modalities": {
             "input": ["text", "image", "pdf"],
             "output": ["text"]
           },
-          "limit": { "context": 200000, "output": 64000 }
+          "limit": { "context": 1000000, "output": 128000 }
         },
         "claude-sonnet-4-5": {
           "name": "Claude Sonnet 4.5",