diff --git a/.npmrc b/.npmrc
index 4b48760..c6057e7 100644
--- a/.npmrc
+++ b/.npmrc
@@ -1,4 +1,4 @@
-registry="https://registry.npmjs.org"
+registry="https://registry.npmmirror.com"
 @zhst:registry="http://10.0.0.77:4874"
 strict-peer-dependencies=false
 ignore-workspace-root-check=true
diff --git a/package.json b/package.json
index f942c08..e01b2b7 100644
--- a/package.json
+++ b/package.json
@@ -52,9 +52,7 @@
       "prettier --parser=typescript --write"
     ]
   },
-  "dependencies": {
-    "@nicecode/tools": "^0.3.0"
-  },
+  "dependencies": {},
   "devDependencies": {
     "@changesets/cli": "^2.27.1",
     "@commitlint/cli": "^17.1.2",