diff --git a/package.json b/package.json
index aaa4d9b1a..f26af52e0 100644
--- a/package.json
+++ b/package.json
@@ -63,7 +63,6 @@
     "@vant/cli": "^3.10.0",
     "@vant/area-data": "^1.0.0",
     "@vue/compiler-sfc": "^3.0.6",
-    "prettier": "2.1.0",
     "vue": "^3.0.6"
   },
   "sideEffects": [
diff --git a/packages/vant-cli/package.json b/packages/vant-cli/package.json
index 162b3fe79..aa4bcf91d 100644
--- a/packages/vant-cli/package.json
+++ b/packages/vant-cli/package.json
@@ -81,7 +81,7 @@
     "postcss": "^7.0.0",
     "postcss-load-config": "^3.0.0",
     "postcss-loader": "^4.1.0",
-    "prettier": "^2.2.1",
+    "prettier": "2.1.0",
     "release-it": "^14.2.2",
     "sass": "^1.32.4",
     "sass-loader": "^10.1.1",