diff --git a/package.json b/package.json
index f9a2b6c..d397f78 100644
--- a/package.json
+++ b/package.json
@@ -47,6 +47,9 @@
   "author": "anonymous",
   "license": "MIT",
   "devDependencies": {
-    "@midwayjs/mock": "^3.20.11"
+    "@midwayjs/mock": "^3.20.11",
+    "cross-env": "^10.1.0",
+    "mwtsc": "^1.15.2",
+    "typescript": "^5.9.3"
   }
 }