diff --git a/src/views/system/log/abnormalLog/index.vue b/src/views/system/log/abnormalLog/index.vue
index db878cc..8790b39 100644
--- a/src/views/system/log/abnormalLog/index.vue
+++ b/src/views/system/log/abnormalLog/index.vue
@@ -100,6 +100,7 @@
                 class="filter-item"
                 style="margin-left: 20px"
                 type="warning"
+                v-hasPermi="['error:log:download']"
             >
                 备份
             </el-button>
diff --git a/src/views/system/log/businessLog/index.vue b/src/views/system/log/businessLog/index.vue
index 1e68dd0..c4cc11b 100644
--- a/src/views/system/log/businessLog/index.vue
+++ b/src/views/system/log/businessLog/index.vue
@@ -108,6 +108,7 @@
                 class="filter-item"
                 style="margin-left: 20px"
                 type="warning"
+                v-hasPermi="['business:log:download']"
             >
                 备份
             </el-button>
diff --git a/src/views/system/log/logCapacity/index.vue b/src/views/system/log/logCapacity/index.vue
index 36df825..7c3a9b5 100644
--- a/src/views/system/log/logCapacity/index.vue
+++ b/src/views/system/log/logCapacity/index.vue
@@ -16,7 +16,7 @@
             </el-form-item>
 
 
-            <el-button type="primary" size="mini" style="margin-left: 20px;" @click="submit">确定</el-button
+            <el-button type="primary" size="mini" style="margin-left: 20px;" @click="submit" v-hasPermi="['logsSet:log:set']">确定</el-button
           >
         </el-form>
     </div>
diff --git a/src/views/system/log/systemLog/index.vue b/src/views/system/log/systemLog/index.vue
index a44c150..88640ae 100644
--- a/src/views/system/log/systemLog/index.vue
+++ b/src/views/system/log/systemLog/index.vue
@@ -98,6 +98,7 @@
                 class="filter-item"
                 style="margin-left: 20px"
                 type="warning"
+                v-hasPermi="['system:log:download']"
             >
                 备份
             </el-button>