diff --git a/packages/uni-mp-weixin/dist/index.js b/packages/uni-mp-weixin/dist/index.js
index d83a2c462c10d9690b0af52936649ca789a33d3f..e50cc4863c9825211ca7e6699e91ea8bc654a062 100644
--- a/packages/uni-mp-weixin/dist/index.js
+++ b/packages/uni-mp-weixin/dist/index.js
@@ -509,24 +509,26 @@ function handleEvent (event) {
     if (eventsArray && eventType === type) {
       eventsArray.forEach(eventArray => {
         const methodName = eventArray[0];
-        const handler = this.$vm[methodName];
-        if (!isFn(handler)) {
-          throw new Error(` _vm.${methodName} is not a function`)
-        }
-        if (isOnce) {
-          if (handler.once) {
-            return
+        if (methodName) {
+          const handler = this.$vm[methodName];
+          if (!isFn(handler)) {
+            throw new Error(` _vm.${methodName} is not a function`)
+          }
+          if (isOnce) {
+            if (handler.once) {
+              return
+            }
+            handler.once = true;
           }
-          handler.once = true;
+          handler.apply(this.$vm, processEventArgs(
+            this.$vm,
+            event,
+            eventArray[1],
+            eventArray[2],
+            isCustom,
+            methodName
+          ));
         }
-        handler.apply(this.$vm, processEventArgs(
-          this.$vm,
-          event,
-          eventArray[1],
-          eventArray[2],
-          isCustom,
-          methodName
-        ));
       });
     }
   });
diff --git a/packages/uni-mp-weixin/package.json b/packages/uni-mp-weixin/package.json
index 678be06e1f0f3568a8d01819d9c35c07cf62a553..ee01b7a8273ec9013e8868bb031319ad9bc04e4d 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": "0.0.925",
+	"version": "0.0.926",
 	"description": "uni-app mp-weixin",
 	"main": "dist/index.js",
 	"scripts": {
diff --git a/src/core/runtime/wrapper/util.js b/src/core/runtime/wrapper/util.js
index 2da8dd97b3fa486c12fd317b78f7039d49cd99d4..ccdc61dc93c2bb99f70bdb35f24f27d37ea10913 100644
--- a/src/core/runtime/wrapper/util.js
+++ b/src/core/runtime/wrapper/util.js
@@ -252,24 +252,26 @@ export function handleEvent (event) {
     if (eventsArray && eventType === type) {
       eventsArray.forEach(eventArray => {
         const methodName = eventArray[0]
-        const handler = this.$vm[methodName]
-        if (!isFn(handler)) {
-          throw new Error(` _vm.${methodName} is not a function`)
-        }
-        if (isOnce) {
-          if (handler.once) {
-            return
+        if (methodName) {
+          const handler = this.$vm[methodName]
+          if (!isFn(handler)) {
+            throw new Error(` _vm.${methodName} is not a function`)
+          }
+          if (isOnce) {
+            if (handler.once) {
+              return
+            }
+            handler.once = true
           }
-          handler.once = true
+          handler.apply(this.$vm, processEventArgs(
+            this.$vm,
+            event,
+            eventArray[1],
+            eventArray[2],
+            isCustom,
+            methodName
+          ))
         }
-        handler.apply(this.$vm, processEventArgs(
-          this.$vm,
-          event,
-          eventArray[1],
-          eventArray[2],
-          isCustom,
-          methodName
-        ))
       })
     }
   })