diff --git a/packages/ant-design-vue/vue.config.js b/packages/ant-design-vue/vue.config.js
index 29e81d95..7539e50e 100644
--- a/packages/ant-design-vue/vue.config.js
+++ b/packages/ant-design-vue/vue.config.js
@@ -14,7 +14,7 @@ module.exports = {
             filename: 'index.html'
         }
     },
-    transpileDependencies: ['marked'],
+    transpileDependencies: ['marked', 'signature_pad'],
     configureWebpack: {
         module: {
             rules: [
diff --git a/packages/element-ui/vue.config.js b/packages/element-ui/vue.config.js
index 29e81d95..7539e50e 100644
--- a/packages/element-ui/vue.config.js
+++ b/packages/element-ui/vue.config.js
@@ -14,7 +14,7 @@ module.exports = {
             filename: 'index.html'
         }
     },
-    transpileDependencies: ['marked'],
+    transpileDependencies: ['marked', 'signature_pad'],
     configureWebpack: {
         module: {
             rules: [
diff --git a/packages/vant/vue.config.js b/packages/vant/vue.config.js
index 29e81d95..7539e50e 100644
--- a/packages/vant/vue.config.js
+++ b/packages/vant/vue.config.js
@@ -14,7 +14,7 @@ module.exports = {
             filename: 'index.html'
         }
     },
-    transpileDependencies: ['marked'],
+    transpileDependencies: ['marked', 'signature_pad'],
     configureWebpack: {
         module: {
             rules: [