diff --git a/src/dde-file-manager-daemon/daemonplugin-file-encrypt/encrypt/diskencrypt.cpp b/src/dde-file-manager-daemon/daemonplugin-file-encrypt/encrypt/diskencrypt.cpp
index ac44c22..01b6ff7 100644
--- a/src/dde-file-manager-daemon/daemonplugin-file-encrypt/encrypt/diskencrypt.cpp
+++ b/src/dde-file-manager-daemon/daemonplugin-file-encrypt/encrypt/diskencrypt.cpp
@@ -774,6 +774,7 @@ bool disk_encrypt_utils::bcReadEncryptConfig(disk_encrypt::EncryptConfig *config
     config->configPath = encryptConfigPath;
     config->clearDevUUID = obj.value("clear-device-uuid").toString();
     config->isDetachedHeader = obj.value("is-detached-header").toBool();
+    config->fsUuid = obj.value("file-system-uuid").toString();
 
     return true;
 }
diff --git a/src/dde-file-manager-daemon/daemonplugin-file-encrypt/encrypt/encryptworker.cpp b/src/dde-file-manager-daemon/daemonplugin-file-encrypt/encrypt/encryptworker.cpp
index 50471ac..336fa55 100644
--- a/src/dde-file-manager-daemon/daemonplugin-file-encrypt/encrypt/encryptworker.cpp
+++ b/src/dde-file-manager-daemon/daemonplugin-file-encrypt/encrypt/encryptworker.cpp
@@ -129,10 +129,11 @@ int PrencryptWorker::writeEncryptParams(const QString &device)
     QString dmDev = QString("dm-%1").arg(dev.mid(5));
     if (params.value(encrypt_param_keys::kKeyIsDetachedHeader).toBool())
         dmDev = params.value(encrypt_param_keys::kKeyPrefferDevice).toString();
-    QString uuid = QString("UUID=%1").arg(params.value(encrypt_param_keys::kKeyUUID).toString());
+    QString fsUuid = QString("UUID=%1").arg(params.value(encrypt_param_keys::kKeyUUID).toString());
+    QString partUuid = QString("PARTUUID=%1").arg(params.value(encrypt_param_keys::kKeyPartUUID).toString());
 
     obj.insert("volume", dmDev);   // used to name a opened luks device.
-    obj.insert("device", uuid);   // used to locate the backing device.
+    obj.insert("device", partUuid);   // used to locate the backing device.
     obj.insert("device-path", dev);   // used to locate the backing device by device path.
     obj.insert("device-name", params.value(encrypt_param_keys::kKeyDeviceName).toString());   // the device name display in dde-file-manager
     obj.insert("device-mountpoint", params.value(encrypt_param_keys::kKeyMountPoint).toString());   // the mountpoint of the device
@@ -141,6 +142,7 @@ int PrencryptWorker::writeEncryptParams(const QString &device)
     obj.insert("mode", encMode.value(params.value(encrypt_param_keys::kKeyEncMode).toInt()));
     obj.insert("clear-device-uuid", params.value(encrypt_param_keys::kKeyClearDevUUID).toString());
     obj.insert("is-detached-header", params.value(encrypt_param_keys::kKeyIsDetachedHeader).toBool());
+    obj.insert("file-system-uuid", fsUuid);
 
     QString expPath = params.value(encrypt_param_keys::kKeyRecoveryExportPath).toString();
     if (!expPath.isEmpty()) {
diff --git a/src/dde-file-manager-daemon/daemonplugin-file-encrypt/globaltypesdefine.h b/src/dde-file-manager-daemon/daemonplugin-file-encrypt/globaltypesdefine.h
index e28211e..2126020 100644
--- a/src/dde-file-manager-daemon/daemonplugin-file-encrypt/globaltypesdefine.h
+++ b/src/dde-file-manager-daemon/daemonplugin-file-encrypt/globaltypesdefine.h
@@ -35,6 +35,7 @@ inline constexpr char kKeyBackingDevUUID[] { "backingDevUUID" };
 inline constexpr char kKeyClearDevUUID[] { "clearDevUUID" };
 inline constexpr char kKeyIsDetachedHeader[] { "isDetachedHeader" };
 inline constexpr char kKeyPrefferDevice[] { "prefferDevice" };
+inline constexpr char kKeyPartUUID[] { "partUuid" };
 }   // namespace encrypt_param_keys
 
 inline const QStringList kDisabledEncryptPath {
@@ -127,6 +128,7 @@ struct EncryptConfig
     QString configPath;
     QString clearDevUUID;
     bool isDetachedHeader;
+    QString fsUuid;
 
     QVariantMap keyConfig()
     {
@@ -135,8 +137,9 @@ struct EncryptConfig
             { "device-path", devicePath },
             { "device-name", deviceName },
             { "volume", clearDev },
+            { "file-system-uuid", fsUuid }
         };
-    };
+    }
 };
 
 enum EncryptState {
diff --git a/src/dde-file-manager/dfmplugin-disk-encrypt-entry/events/eventshandler.cpp b/src/dde-file-manager/dfmplugin-disk-encrypt-entry/events/eventshandler.cpp
index 306f454..ad89596 100644
--- a/src/dde-file-manager/dfmplugin-disk-encrypt-entry/events/eventshandler.cpp
+++ b/src/dde-file-manager/dfmplugin-disk-encrypt-entry/events/eventshandler.cpp
@@ -248,7 +248,7 @@ void EventsHandler::onRequestEncryptParams(const QVariantMap &encConfig)
     disk_encrypt::DeviceEncryptParam param;
     param.devDesc = devPath;
     param.initOnly = false;
-    param.clearDevUUID = encConfig.value("device").toString().remove("UUID=");
+    param.clearDevUUID = encConfig.value("file-system-uuid").toString().remove("UUID=");
     param.backingDevUUID = blkDev ? blkDev->getProperty(dfmmount::Property::kBlockIDUUID).toString() : "";
     param.deviceDisplayName = encConfig.value("device-name").toString();
     auto dlg = new EncryptParamsInputDialog(param, qApp->activeWindow());
diff --git a/src/dde-file-manager/dfmplugin-disk-encrypt-entry/menu/diskencryptmenuscene.cpp b/src/dde-file-manager/dfmplugin-disk-encrypt-entry/menu/diskencryptmenuscene.cpp
index 5a463cf..a8d3b12 100644
--- a/src/dde-file-manager/dfmplugin-disk-encrypt-entry/menu/diskencryptmenuscene.cpp
+++ b/src/dde-file-manager/dfmplugin-disk-encrypt-entry/menu/diskencryptmenuscene.cpp
@@ -302,6 +302,12 @@ void DiskEncryptMenuScene::doEncryptDevice(const DeviceEncryptParam &param)
                          kDaemonBusIface,
                          QDBusConnection::systemBus());
     if (iface.isValid()) {
+        auto blkDev = device_utils::createBlockDevice(param.devID);
+        if (!blkDev) {
+            qCritical() << "Create block device failed, the object is: " << param.devID;
+            return;
+        }
+        QString partUuid { blkDev->getProperty(dfmmount::Property::kPartitionUUID).toString() };
         QVariantMap params {
             { encrypt_param_keys::kKeyDevice, param.devDesc },
             { encrypt_param_keys::kKeyUUID, param.uuid },
@@ -314,7 +320,8 @@ void DiskEncryptMenuScene::doEncryptDevice(const DeviceEncryptParam &param)
             { encrypt_param_keys::kKeyMountPoint, param.mountPoint },
             { encrypt_param_keys::kKeyIsDetachedHeader, param.isDetachedHeader },
             { encrypt_param_keys::kKeyPrefferDevice, param.prefferDevName },
-            { encrypt_param_keys::kKeyClearDevUUID, param.clearDevUUID }
+            { encrypt_param_keys::kKeyClearDevUUID, param.clearDevUUID },
+            { encrypt_param_keys::kKeyPartUUID, partUuid }
         };
         if (!tpmConfig.isEmpty()) params.insert(encrypt_param_keys::kKeyTPMConfig, tpmConfig);
         if (!tpmToken.isEmpty()) params.insert(encrypt_param_keys::kKeyTPMToken, tpmToken);