diff --git a/lerna.json b/lerna.json
index 1fdd8137c21b60697039681cd5da1ed748bd26f2..cb275c8923fcef884656d94581f6ba25ad8ed85d 100644
--- a/lerna.json
+++ b/lerna.json
@@ -12,5 +12,5 @@
       "message": "chore(release): publish %s"
     }
   },
-  "version": "2.0.0-27920200529001"
+  "version": "2.0.0-alpha-27920200529001"
 }
diff --git a/packages/uni-app-plus-nvue/package.json b/packages/uni-app-plus-nvue/package.json
index 2db89c042eccd2ceae0187bd26dda988f9f32de4..790a9b9faffcc6695490a233b9593e7e5fa24ad7 100644
--- a/packages/uni-app-plus-nvue/package.json
+++ b/packages/uni-app-plus-nvue/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-app-plus-nvue",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app app-plus-nvue",
   "main": "dist/index.js",
   "repository": {
diff --git a/packages/uni-app-plus/package.json b/packages/uni-app-plus/package.json
index 6a323b6f1e42d1f9b5fac726d925ee74cd032a89..35b18205ef17612fbed739d444129a19ad9529d6 100644
--- a/packages/uni-app-plus/package.json
+++ b/packages/uni-app-plus/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-app-plus",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app app-plus",
   "main": "dist/index.js",
   "repository": {
diff --git a/packages/uni-automator/package.json b/packages/uni-automator/package.json
index 5745e0d421e64e858c77dcca2983318ca55923d3..57b10d70309dcf2ab85892b7da62965e6b6e6745 100644
--- a/packages/uni-automator/package.json
+++ b/packages/uni-automator/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-automator",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app automator",
   "main": "dist/index.js",
   "repository": {
diff --git a/packages/uni-cli-shared/package.json b/packages/uni-cli-shared/package.json
index 04e213df489223d335e44dba213b7f47483ec74f..5aea29f5efa3a43d508e6e4fb221e244e1b01cdf 100644
--- a/packages/uni-cli-shared/package.json
+++ b/packages/uni-cli-shared/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-cli-shared",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-cli-shared",
   "main": "lib/index.js",
   "repository": {
diff --git a/packages/uni-h5-ui/package.json b/packages/uni-h5-ui/package.json
index 4702f2d17dddcbde1d45704c09b9c3f1b818cb1b..2d655521a016eed32e12d26a75b5f30c5a4e740d 100644
--- a/packages/uni-h5-ui/package.json
+++ b/packages/uni-h5-ui/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-h5-ui",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app h5 ui",
   "main": "dist/index.umd.min.js",
   "repository": {
diff --git a/packages/uni-h5/package.json b/packages/uni-h5/package.json
index bc656319da0107c2d63b3891c5928227d9e107c8..692db7fb9ca2e2d89b13647328b4ae745fa84ce2 100644
--- a/packages/uni-h5/package.json
+++ b/packages/uni-h5/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-h5",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app h5",
   "main": "dist/index.umd.min.js",
   "repository": {
diff --git a/packages/uni-migration/package.json b/packages/uni-migration/package.json
index 0e137ba8f24ef8000a8f742d06a481abcf6629f7..763fbef848312978f80ed1555dc255156f024440 100644
--- a/packages/uni-migration/package.json
+++ b/packages/uni-migration/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-migration",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app migration",
   "main": "lib/index.js",
   "repository": {
diff --git a/packages/uni-mp-alipay/package.json b/packages/uni-mp-alipay/package.json
index 0e6d5e420aac0f92c7de5669cd22d9626fa3ea84..25a53c097cf3dce2a24ed507fd96715fcfb57664 100644
--- a/packages/uni-mp-alipay/package.json
+++ b/packages/uni-mp-alipay/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-mp-alipay",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app mp-alipay",
   "main": "dist/index.js",
   "repository": {
diff --git a/packages/uni-mp-baidu/package.json b/packages/uni-mp-baidu/package.json
index e1d7168091f689075e5bc86e89b86bb3b2647d3b..b9ee4f6ad249eef18b6ce73e8d44dd376d773205 100644
--- a/packages/uni-mp-baidu/package.json
+++ b/packages/uni-mp-baidu/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-mp-baidu",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app mp-baidu",
   "main": "dist/index.js",
   "repository": {
diff --git a/packages/uni-mp-qq/package.json b/packages/uni-mp-qq/package.json
index a4717783c2225f3f3dd6a7620e0681a7dbf3785d..174722ce38e4aedb4155096cea74587883ed979e 100644
--- a/packages/uni-mp-qq/package.json
+++ b/packages/uni-mp-qq/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-mp-qq",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app mp-qq",
   "main": "dist/index.js",
   "repository": {
diff --git a/packages/uni-mp-toutiao/package.json b/packages/uni-mp-toutiao/package.json
index 49afe6e39f332a2fa118e996389b6d4173d8af0d..40e33a348d02444459732af475165ded337ff0de 100644
--- a/packages/uni-mp-toutiao/package.json
+++ b/packages/uni-mp-toutiao/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-mp-toutiao",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app mp-toutiao",
   "main": "dist/index.js",
   "repository": {
diff --git a/packages/uni-mp-weixin/package.json b/packages/uni-mp-weixin/package.json
index adbafd9985e1012e1a5a3b635d539914d63ca92f..f029812448f48011e3e36439ca5e91a9c082cc1a 100644
--- a/packages/uni-mp-weixin/package.json
+++ b/packages/uni-mp-weixin/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-mp-weixin",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app mp-weixin",
   "main": "dist/index.js",
   "repository": {
diff --git a/packages/uni-quickapp-native/package.json b/packages/uni-quickapp-native/package.json
index 950c19b5aaa471a8fa5162196bbf46b40d0cf1a4..44fc8630caff46aa1b48b5935850d1ef3b4401f7 100644
--- a/packages/uni-quickapp-native/package.json
+++ b/packages/uni-quickapp-native/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-quickapp-native",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app quickapp-native",
   "main": "dist/vue.prod.js",
   "repository": {
diff --git a/packages/uni-quickapp-webview/package.json b/packages/uni-quickapp-webview/package.json
index ad561efb5ebf70868117904bf0000e44f9cb3e7a..6f157da932638983adacdd162c53166e45bf4d77 100644
--- a/packages/uni-quickapp-webview/package.json
+++ b/packages/uni-quickapp-webview/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-quickapp-webview",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app quickapp-webview",
   "main": "dist/index.js",
   "repository": {
diff --git a/packages/uni-stat/package.json b/packages/uni-stat/package.json
index 85a1fe7aa3232c64bebb0fd76c014161cab49f99..a6e626d4467e1fb326f351e4c47f7826814653a5 100644
--- a/packages/uni-stat/package.json
+++ b/packages/uni-stat/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-stat",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "",
   "main": "dist/index.js",
   "repository": {
diff --git a/packages/uni-template-compiler/package.json b/packages/uni-template-compiler/package.json
index b1050c9ad84fd8d2c56fc1ae0bcffc8059ab1678..4ca07fb95fa18e18df64b005f8dad747e1c6891b 100644
--- a/packages/uni-template-compiler/package.json
+++ b/packages/uni-template-compiler/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/uni-template-compiler",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-template-compiler",
   "main": "lib/index.js",
   "repository": {
diff --git a/packages/vue-cli-plugin-hbuilderx/package.json b/packages/vue-cli-plugin-hbuilderx/package.json
index 9a41715bbbea33d2a6f7c988384f315bf07f3882..56185988c3145fd0d74a9f81c14986fb7c01ae34 100644
--- a/packages/vue-cli-plugin-hbuilderx/package.json
+++ b/packages/vue-cli-plugin-hbuilderx/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/vue-cli-plugin-hbuilderx",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "HBuilderX plugin for vue-cli 3",
   "main": "index.js",
   "repository": {
diff --git a/packages/vue-cli-plugin-uni-optimize/package.json b/packages/vue-cli-plugin-uni-optimize/package.json
index bed48260df8272dbf71b17740dfc2eb833bda307..b1e7b88c04d829f50b38ed080ccc05e59b95c4a9 100644
--- a/packages/vue-cli-plugin-uni-optimize/package.json
+++ b/packages/vue-cli-plugin-uni-optimize/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/vue-cli-plugin-uni-optimize",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app optimize plugin for vue-cli 3",
   "main": "index.js",
   "repository": {
diff --git a/packages/vue-cli-plugin-uni/package.json b/packages/vue-cli-plugin-uni/package.json
index 342ab3dd080d1f5e9704e11ef518f8c84e2c13a5..2e8c3e3a238fd8a2bba2a8d9603d2841f608e4d5 100644
--- a/packages/vue-cli-plugin-uni/package.json
+++ b/packages/vue-cli-plugin-uni/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/vue-cli-plugin-uni",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app plugin for vue-cli 3",
   "main": "index.js",
   "repository": {
@@ -17,7 +17,7 @@
   "author": "fxy060608",
   "license": "Apache-2.0",
   "dependencies": {
-    "@dcloudio/uni-stat": "^2.0.0-27920200529001",
+    "@dcloudio/uni-stat": "^2.0.0-alpha-27920200529001",
     "buffer-json": "^2.0.0",
     "copy-webpack-plugin": "^5.1.1",
     "cross-env": "^5.2.0",
diff --git a/packages/webpack-uni-mp-loader/package.json b/packages/webpack-uni-mp-loader/package.json
index ff53df616dc75b950c60c036117482b861235b32..5dbf62ebb9dcd5806cebb4c8090bd76f67d75944 100644
--- a/packages/webpack-uni-mp-loader/package.json
+++ b/packages/webpack-uni-mp-loader/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/webpack-uni-mp-loader",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "webpack-uni-mp-loader",
   "main": "index.js",
   "repository": {
diff --git a/packages/webpack-uni-pages-loader/package.json b/packages/webpack-uni-pages-loader/package.json
index 318e81476c6ee7e018a07eae7889425cc2f6b84e..355ba4613a85146269828e1784d9f5bc4daed917 100644
--- a/packages/webpack-uni-pages-loader/package.json
+++ b/packages/webpack-uni-pages-loader/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dcloudio/webpack-uni-pages-loader",
-  "version": "2.0.0-27920200529001",
+  "version": "2.0.0-alpha-27920200529001",
   "description": "uni-app pages.json loader",
   "main": "lib/index.js",
   "repository": {