diff --git a/src/components/TreeTable/index.vue b/src/components/TreeTable/index.vue
index cbe1eb60..2c2f7418 100644
--- a/src/components/TreeTable/index.vue
+++ b/src/components/TreeTable/index.vue
@@ -146,6 +146,17 @@ export default {
           this.selcetRecursion(child, select, children)
         })
       }
+    },
+    updateTreeArray(index, item) {
+      const { _id } = item
+      const data = this.data
+
+      for (let i = 0; i < data.length; i++) {
+        if (data[i]._id === _id) {
+          data.splice(i, 1, Object.assign({}, item))
+          break
+        }
+      }
     }
   }
 }
diff --git a/src/views/tree-table/custom/index.vue b/src/views/tree-table/custom/index.vue
index 6f9142a6..63b258b4 100644
--- a/src/views/tree-table/custom/index.vue
+++ b/src/views/tree-table/custom/index.vue
@@ -134,6 +134,7 @@ export default {
       for (let i = 0; i < data.length; i++) {
         if (data[i]._id === _id) {
           data.splice(i, 1, Object.assign({}, this.tempItem))
+          this.$refs.TreeTable.updateTreeArray(i, this.tempItem)
           break
         }
       }