diff --git a/src/views/modules/supplier/purHeaderList.vue b/src/views/modules/supplier/purHeaderList.vue
index 602bf39..56e9713 100644
--- a/src/views/modules/supplier/purHeaderList.vue
+++ b/src/views/modules/supplier/purHeaderList.vue
@@ -251,7 +251,7 @@
           <el-col :span="12">
             <el-form-item >
                <span style="cursor: pointer" slot="label" @click="getBaseList(507)"><a href="#">物料编码</a></span>
-              <el-input v-model="materialForm.partNo" placeholder="请输入物料编码"  @change="handlePartNoChange" disabled/>
+              <el-input v-model="materialForm.partNo" placeholder="请输入物料编码"  @change="handlePartNoChange" :readonly="true"/>
             </el-form-item>
           </el-col>
           <el-col :span="12">