diff --git a/version b/version
index ed0d9e9..e96a871 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-0.13.1
\ No newline at end of file
+0.12.2
\ No newline at end of file
diff --git a/web/src/pages/group/List.vue b/web/src/pages/group/List.vue
index 7ba74a0..17c7fb6 100644
--- a/web/src/pages/group/List.vue
+++ b/web/src/pages/group/List.vue
@@ -422,12 +422,7 @@
                 </el-col>
 
                 <el-col :span="3">
-                    <el-select v-model="item.protocol">
-                      <el-option value="all"></el-option>
-                      <el-option value="icmp"></el-option>
-                      <el-option value="tcp"></el-option>
-                      <el-option value="udp"></el-option>
-                    </el-select>
+                    <el-input placeholder="协议" v-model="item.protocol">
                 </el-col>
 
                 <el-col :span="6">