diff --git a/packages/runtime/package.json b/packages/runtime/package.json
index 3b6fcf63..f515ba95 100644
--- a/packages/runtime/package.json
+++ b/packages/runtime/package.json
@@ -53,7 +53,7 @@
     "@agentskit/core": "workspace:*"
   },
   "devDependencies": {
-    "@types/node": "^25.9.5",
+    "@types/node": "^26.4.0",
     "tsup": "^8.5.1",
     "typescript": "^6.0.3",
     "vitest": "^4.1.10"