diff --git a/docs/project-review.md b/docs/project-review.md
index 67646f3..e04455a 100644
--- a/docs/project-review.md
+++ b/docs/project-review.md
@@ -43,8 +43,9 @@
 ~~`AboutWindow`、`SettingsWindow`、`TrafficChartWindow` 用 `Screen.width/height` 居中，frameless 窗口在多屏环境下可能出现在非预期屏幕。~~
 已加 `Screen.virtualX` / `Screen.virtualY` 偏移，窗口在任务栏所在屏幕内居中而非虚拟桌面原点。
 
-**9. SPDX 版权归属为占位符**
-所有文件头 `SPDX-FileCopyrightText: 2024 MyCompany`，"MyCompany" 是模板占位符，应改为实际版权持有者（如 `2024 Jokul`）。
+**9. ~~SPDX 版权归属为占位符~~ ✅ 已修复**
+~~所有文件头 `SPDX-FileCopyrightText: 2024 MyCompany`，"MyCompany" 是模板占位符。~~
+已将 8 个源文件的版权头改为 `SPDX-FileCopyrightText: 2026 Jokul`。
 
 **10. `version()` 无兜底**
 若 `pluginMetaData().value("Version")` 返回空（元数据未加载），AboutWindow 版本行显示空白。networkview.qml 有 `"1.0"` 兜底，但 AboutWindow 的 `version` 属性直接来自 `applet.version`，无兜底。
diff --git a/package/components/AboutWindow.qml b/package/components/AboutWindow.qml
index 18bfdf3..26a5396 100644
--- a/package/components/AboutWindow.qml
+++ b/package/components/AboutWindow.qml
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2024 MyCompany
+// SPDX-FileCopyrightText: 2026 Jokul
 //
 // SPDX-License-Identifier: LGPL-3.0-or-later
 
diff --git a/package/components/NetworkPopup.qml b/package/components/NetworkPopup.qml
index fd855ba..81caccc 100644
--- a/package/components/NetworkPopup.qml
+++ b/package/components/NetworkPopup.qml
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2024 MyCompany
+// SPDX-FileCopyrightText: 2026 Jokul
 //
 // SPDX-License-Identifier: LGPL-3.0-or-later
 
diff --git a/package/components/SettingsWindow.qml b/package/components/SettingsWindow.qml
index 32a7709..e263b09 100644
--- a/package/components/SettingsWindow.qml
+++ b/package/components/SettingsWindow.qml
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2024 MyCompany
+// SPDX-FileCopyrightText: 2026 Jokul
 //
 // SPDX-License-Identifier: LGPL-3.0-or-later
 
diff --git a/package/components/TextColorPicker.qml b/package/components/TextColorPicker.qml
index c3a5e60..3bcdb2b 100644
--- a/package/components/TextColorPicker.qml
+++ b/package/components/TextColorPicker.qml
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2024 MyCompany
+// SPDX-FileCopyrightText: 2026 Jokul
 //
 // SPDX-License-Identifier: LGPL-3.0-or-later
 
diff --git a/package/components/TrafficChartWindow.qml b/package/components/TrafficChartWindow.qml
index 485b78b..e1ef2eb 100644
--- a/package/components/TrafficChartWindow.qml
+++ b/package/components/TrafficChartWindow.qml
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2024 MyCompany
+// SPDX-FileCopyrightText: 2026 Jokul
 //
 // SPDX-License-Identifier: LGPL-3.0-or-later
 
diff --git a/package/networkview.qml b/package/networkview.qml
index 1e89b68..d3c6807 100644
--- a/package/networkview.qml
+++ b/package/networkview.qml
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2024 MyCompany
+// SPDX-FileCopyrightText: 2026 Jokul
 //
 // SPDX-License-Identifier: LGPL-3.0-or-later
 
diff --git a/src/networkmonitorapplet.cpp b/src/networkmonitorapplet.cpp
index d7cac7c..c148592 100644
--- a/src/networkmonitorapplet.cpp
+++ b/src/networkmonitorapplet.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2024 MyCompany
+// SPDX-FileCopyrightText: 2026 Jokul
 //
 // SPDX-License-Identifier: LGPL-3.0-or-later
 
diff --git a/src/networkmonitorapplet.h b/src/networkmonitorapplet.h
index 311e2f8..01fee90 100644
--- a/src/networkmonitorapplet.h
+++ b/src/networkmonitorapplet.h
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2024 MyCompany
+// SPDX-FileCopyrightText: 2026 Jokul
 //
 // SPDX-License-Identifier: LGPL-3.0-or-later