diff --git a/lib/instance/templates/env_config_panel.html b/lib/instance/templates/env_config_panel.html
index 40e6088..f51488a 100644
--- a/lib/instance/templates/env_config_panel.html
+++ b/lib/instance/templates/env_config_panel.html
@@ -47,6 +47,15 @@
                             <option value="true"{% if cur in ('true', '1', 'yes', 'on') %} selected{% endif %}>开启</option>
                             <option value="false"{% if cur not in ('true', '1', 'yes', 'on') %} selected{% endif %}>关闭</option>
                         </select>
+                        {% elif field.type == 'enum' and field.options %}
+                        <select class="env-field-input" id="env-f-{{ field.key }}" data-env-key="{{ field.key }}">
+                            {% set cur = field.current or field.default or '' %}
+                            {% for opt in field.options %}
+                            {% set ov = opt.value if opt is mapping else opt %}
+                            {% set ol = (opt.label if opt is mapping else opt) %}
+                            <option value="{{ ov }}"{% if cur == ov %} selected{% endif %}>{{ ol }}</option>
+                            {% endfor %}
+                        </select>
                         {% elif field.sensitive %}
                         {% if field.has_value %}
                         <div class="env-sensitive-current muted">已配置 <span class="env-masked-value">{{ field.masked }}</span></div>
@@ -56,6 +65,8 @@
                             id="env-f-{{ field.key }}"
                             type="password"
                             data-env-key="{{ field.key }}"
+                            data-env-sensitive="1"
+                            data-env-dirty="0"
                             placeholder="{% if field.has_value %}修改时填写新值,留空不修改{% else %}请输入{% endif %}"
                             autocomplete="off"
                         >
@@ -66,6 +77,7 @@
                             type="text"
                             data-env-key="{{ field.key }}"
                             value="{{ field.current or field.default or '' }}"
+                            autocomplete="off"
                         >
                         {% endif %}
                     </div>