diff --git a/src/views/announcement/index.vue b/src/views/announcement/index.vue
index 8210c5a..6abed7e 100644
--- a/src/views/announcement/index.vue
+++ b/src/views/announcement/index.vue
@@ -102,7 +102,7 @@
           <el-input v-model="form.title" />
         </el-form-item>
         <el-form-item label="Version" prop="version">
-          <el-input v-model="versiontxt" :readonly="true" />
+          <el-input v-model="versiontxt" :readonly="versionreadonly" />
         </el-form-item>
         <el-form-item label="型号" prop="platform">
           <el-radio-group v-model="form.platform" disabled>
@@ -174,6 +174,7 @@ export default {
         enable: 1
       },
       versiontxt: '当前版本',
+      versionreadonly: false,
       dialogFormVisible: false,
       dialogStatus: '',
       dialogTitle: '发布公告',
@@ -217,6 +218,10 @@ export default {
       this.form.idx = row.idx
       if (this.form.annc_type !== 3) {
         this.versiontxt = this.form.version
+        this.versionreadonly = false
+      } else {
+        this.versiontxt = '当前版本'
+        this.versionreadonly = true
       }
 
       this.dialogStatus = 'update'