diff --git a/package.json b/package.json
index 2bea9da..2671297 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
   "dependencies": {
     "@cool-midway/cache-manager-fs-hash": "7.0.0-beta1",
     "@cool-midway/cloud": "7.0.0-beta1",
-    "@cool-midway/core": "7.0.0-beta3",
+    "@cool-midway/core": "7.0.0-beta4",
     "@cool-midway/file": "7.0.0-beta2",
     "@cool-midway/iot": "7.0.0-beta1",
     "@cool-midway/pay": "7.0.0-beta1",