diff --git a/examples/hippy-vue-demo/scripts/hippy-webpack.android-vendor.js b/examples/hippy-vue-demo/scripts/hippy-webpack.android-vendor.js
index 8c0e4f2c693..7bd76b3a139 100644
--- a/examples/hippy-vue-demo/scripts/hippy-webpack.android-vendor.js
+++ b/examples/hippy-vue-demo/scripts/hippy-webpack.android-vendor.js
@@ -8,7 +8,8 @@ const platform = 'android';
 let vueLoader = '@hippy/vue-loader';
 let VueLoaderPlugin;
 const hippyVueLoaderPath = path.resolve(__dirname, '../../../packages/hippy-vue-loader/lib');
-if (fs.existsSync(hippyVueLoaderPath)) {
+const hippyVueLoaderNodeModulesPath = path.resolve(__dirname, '../../../packages/hippy-vue-loader/node_modules');
+if (fs.existsSync(hippyVueLoaderNodeModulesPath) && fs.existsSync(hippyVueLoaderPath)) {
   console.warn(`* Using the @hippy/vue-loader in ${hippyVueLoaderPath}`);
   vueLoader = hippyVueLoaderPath;
   VueLoaderPlugin = require(path.resolve(__dirname, '../../../packages/hippy-vue-loader/lib/plugin'));
diff --git a/examples/hippy-vue-demo/scripts/hippy-webpack.android.js b/examples/hippy-vue-demo/scripts/hippy-webpack.android.js
index dc9177cd074..b7a42a1c073 100644
--- a/examples/hippy-vue-demo/scripts/hippy-webpack.android.js
+++ b/examples/hippy-vue-demo/scripts/hippy-webpack.android.js
@@ -19,7 +19,8 @@ if (fs.existsSync(hippyVueCssLoaderPath)) {
 let vueLoader = '@hippy/vue-loader';
 let VueLoaderPlugin;
 const hippyVueLoaderPath = path.resolve(__dirname, '../../../packages/hippy-vue-loader/lib');
-if (fs.existsSync(hippyVueLoaderPath)) {
+const hippyVueLoaderNodeModulesPath = path.resolve(__dirname, '../../../packages/hippy-vue-loader/node_modules');
+if (fs.existsSync(hippyVueLoaderNodeModulesPath) && fs.existsSync(hippyVueLoaderPath)) {
   console.warn(`* Using the @hippy/vue-loader in ${hippyVueLoaderPath}`);
   vueLoader = hippyVueLoaderPath;
   VueLoaderPlugin = require(path.resolve(__dirname, '../../../packages/hippy-vue-loader/lib/plugin'));
diff --git a/examples/hippy-vue-demo/scripts/hippy-webpack.dev.js b/examples/hippy-vue-demo/scripts/hippy-webpack.dev.js
index 90eecb018a6..8bf1a2306de 100644
--- a/examples/hippy-vue-demo/scripts/hippy-webpack.dev.js
+++ b/examples/hippy-vue-demo/scripts/hippy-webpack.dev.js
@@ -17,7 +17,8 @@ if (fs.existsSync(hippyVueCssLoaderPath)) {
 let vueLoader = '@hippy/vue-loader';
 let VueLoaderPlugin;
 const hippyVueLoaderPath = path.resolve(__dirname, '../../../packages/hippy-vue-loader/lib');
-if (fs.existsSync(hippyVueLoaderPath)) {
+const hippyVueLoaderNodeModulesPath = path.resolve(__dirname, '../../../packages/hippy-vue-loader/node_modules');
+if (fs.existsSync(hippyVueLoaderNodeModulesPath) && fs.existsSync(hippyVueLoaderPath)) {
   console.warn(`* Using the @hippy/vue-loader in ${hippyVueLoaderPath}`);
   vueLoader = hippyVueLoaderPath;
   VueLoaderPlugin = require(path.resolve(__dirname, '../../../packages/hippy-vue-loader/lib/plugin'));
diff --git a/examples/hippy-vue-demo/scripts/hippy-webpack.ios-vendor.js b/examples/hippy-vue-demo/scripts/hippy-webpack.ios-vendor.js
index 01fbe48c596..9d04455b698 100644
--- a/examples/hippy-vue-demo/scripts/hippy-webpack.ios-vendor.js
+++ b/examples/hippy-vue-demo/scripts/hippy-webpack.ios-vendor.js
@@ -8,7 +8,8 @@ const platform = 'ios';
 let vueLoader = '@hippy/vue-loader';
 let VueLoaderPlugin;
 const hippyVueLoaderPath = path.resolve(__dirname, '../../../packages/hippy-vue-loader/lib');
-if (fs.existsSync(hippyVueLoaderPath)) {
+const hippyVueLoaderNodeModulesPath = path.resolve(__dirname, '../../../packages/hippy-vue-loader/node_modules');
+if (fs.existsSync(hippyVueLoaderNodeModulesPath) && fs.existsSync(hippyVueLoaderPath)) {
   console.warn(`* Using the @hippy/vue-loader in ${hippyVueLoaderPath}`);
   vueLoader = hippyVueLoaderPath;
   VueLoaderPlugin = require(path.resolve(__dirname, '../../../packages/hippy-vue-loader/lib/plugin'));
diff --git a/examples/hippy-vue-demo/scripts/hippy-webpack.ios.js b/examples/hippy-vue-demo/scripts/hippy-webpack.ios.js
index 767687832b9..f16be6650ca 100644
--- a/examples/hippy-vue-demo/scripts/hippy-webpack.ios.js
+++ b/examples/hippy-vue-demo/scripts/hippy-webpack.ios.js
@@ -19,7 +19,8 @@ if (fs.existsSync(hippyVueCssLoaderPath)) {
 let vueLoader = '@hippy/vue-loader';
 let VueLoaderPlugin;
 const hippyVueLoaderPath = path.resolve(__dirname, '../../../packages/hippy-vue-loader/lib');
-if (fs.existsSync(hippyVueLoaderPath)) {
+const hippyVueLoaderNodeModulesPath = path.resolve(__dirname, '../../../packages/hippy-vue-loader/node_modules');
+if (fs.existsSync(hippyVueLoaderNodeModulesPath) && fs.existsSync(hippyVueLoaderPath)) {
   console.warn(`* Using the @hippy/vue-loader in ${hippyVueLoaderPath}`);
   vueLoader = hippyVueLoaderPath;
   VueLoaderPlugin = require(path.resolve(__dirname, '../../../packages/hippy-vue-loader/lib/plugin'));
diff --git a/examples/hippy-vue-demo/scripts/hippy-webpack.web-renderer.dev.js b/examples/hippy-vue-demo/scripts/hippy-webpack.web-renderer.dev.js
index 48f4c592ccb..959cb07ef1a 100644
--- a/examples/hippy-vue-demo/scripts/hippy-webpack.web-renderer.dev.js
+++ b/examples/hippy-vue-demo/scripts/hippy-webpack.web-renderer.dev.js
@@ -18,7 +18,8 @@ if (fs.existsSync(hippyVueCssLoaderPath)) {
 let vueLoader = '@hippy/vue-loader';
 let VueLoaderPlugin;
 const hippyVueLoaderPath = path.resolve(__dirname, '../../../packages/hippy-vue-loader/lib');
-if (fs.existsSync(hippyVueLoaderPath)) {
+const hippyVueLoaderNodeModulesPath = path.resolve(__dirname, '../../../packages/hippy-vue-loader/node_modules');
+if (fs.existsSync(hippyVueLoaderNodeModulesPath) && fs.existsSync(hippyVueLoaderPath)) {
   console.warn(`* Using the @hippy/vue-loader in ${hippyVueLoaderPath}`);
   vueLoader = hippyVueLoaderPath;
   VueLoaderPlugin = require(path.resolve(__dirname, '../../../packages/hippy-vue-loader/lib/plugin'));
diff --git a/examples/hippy-vue-demo/scripts/hippy-webpack.web-renderer.js b/examples/hippy-vue-demo/scripts/hippy-webpack.web-renderer.js
index 03a494a9158..11a21f35f72 100644
--- a/examples/hippy-vue-demo/scripts/hippy-webpack.web-renderer.js
+++ b/examples/hippy-vue-demo/scripts/hippy-webpack.web-renderer.js
@@ -18,7 +18,8 @@ if (fs.existsSync(hippyVueCssLoaderPath)) {
 let vueLoader = '@hippy/vue-loader';
 let VueLoaderPlugin;
 const hippyVueLoaderPath = path.resolve(__dirname, '../../../packages/hippy-vue-loader/lib');
-if (fs.existsSync(hippyVueLoaderPath)) {
+const hippyVueLoaderNodeModulesPath = path.resolve(__dirname, '../../../packages/hippy-vue-loader/node_modules');
+if (fs.existsSync(hippyVueLoaderNodeModulesPath) && fs.existsSync(hippyVueLoaderPath)) {
   console.warn(`* Using the @hippy/vue-loader in ${hippyVueLoaderPath}`);
   vueLoader = hippyVueLoaderPath;
   VueLoaderPlugin = require(path.resolve(__dirname, '../../../packages/hippy-vue-loader/lib/plugin'));