diff --git a/container/agent-runner/package.json b/container/agent-runner/package.json
index 047a87f..1e5a841 100644
--- a/container/agent-runner/package.json
+++ b/container/agent-runner/package.json
@@ -12,6 +12,7 @@
     "@anthropic-ai/claude-code": "^1.0.0"
   },
   "devDependencies": {
+    "@types/node": "^22.0.0",
     "typescript": "^5.7.0"
   }
 }