diff --git a/apps/emqx_connector/i18n/emqx_connector_ldap.conf b/apps/emqx_connector/i18n/emqx_connector_ldap.conf
new file mode 100644
index 000000000..0bcb4869e
--- /dev/null
+++ b/apps/emqx_connector/i18n/emqx_connector_ldap.conf
@@ -0,0 +1,37 @@
+emqx_connector_ldap {
+
+    bind_dn {
+        desc {
+          en: """LDAP's Binding Distinguished Name (DN)"""
+          zh: """LDAP 绑定的 DN 的值"""
+        }
+        label: {
+              en: "Bind DN"
+              zh: "Bind DN"
+            }
+    }
+
+    port {
+        desc {
+          en: """LDAP Port"""
+          zh: """LDAP 端口"""
+        }
+        label: {
+              en: "Port"
+              zh: "端口"
+            }
+    }
+
+
+    timeout {
+        desc {
+          en: """LDAP's query timeout"""
+          zh: """LDAP 查询超时时间"""
+        }
+        label: {
+              en: "timeout"
+              zh: "超时时间"
+            }
+    }
+
+}