diff --git a/package-lock.json b/package-lock.json
index 7912dc6..ee5ee08 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "@anthropic-ai/claude-agent-sdk": "^0.2.88",
-        "@anthropic-ai/sdk": "^0.80.0",
+        "@anthropic-ai/sdk": "^0.81.0",
         "async-mutex": "^0.5.0",
         "chalk": "^5.3.0",
         "commander": "^14.0.3",
@@ -92,9 +92,9 @@
       }
     },
     "node_modules/@anthropic-ai/sdk": {
-      "version": "0.80.0",
-      "resolved": "https://registry.npmjs.org/@anthropic-ai/sdk/-/sdk-0.80.0.tgz",
-      "integrity": "sha512-WeXLn7zNVk3yjeshn+xZHvld6AoFUOR3Sep6pSoHho5YbSi6HwcirqgPA5ccFuW8QTVJAAU7N8uQQC6Wa9TG+g==",
+      "version": "0.81.0",
+      "resolved": "https://registry.npmjs.org/@anthropic-ai/sdk/-/sdk-0.81.0.tgz",
+      "integrity": "sha512-D4K5PvEV6wPiRtVlVsJHIUhHAmOZ6IT/I9rKlTf84gR7GyyAurPJK7z9BOf/AZqC5d1DhYQGJNKRmV+q8dGhgw==",
       "license": "MIT",
       "dependencies": {
         "json-schema-to-ts": "^3.1.1"
diff --git a/package.json b/package.json
index e1cab47..7561864 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
   },
   "dependencies": {
     "@anthropic-ai/claude-agent-sdk": "^0.2.88",
-    "@anthropic-ai/sdk": "^0.80.0",
+    "@anthropic-ai/sdk": "^0.81.0",
     "async-mutex": "^0.5.0",
     "chalk": "^5.3.0",
     "commander": "^14.0.3",