diff --git a/package.json b/package.json
index 04a69d8..0039966 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "eslint-plugin-prettier": "^5.1.2",
     "husky": "^8.0.3",
     "lint-staged": "^15.2.0",
-    "partykit": "0.0.59",
+    "partykit": "0.0.66",
     "prettier": "3.1.1",
     "prettier-plugin-astro": "^0.12.2",
     "typescript": "^5.3.3"