diff --git a/CHANGELOG.md b/CHANGELOG.md
index 70f0501f1..e6959809b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-sunnypilot Version 2026.002.000 (2026-06-28) / sunnypilot 版本 2026.002.000（2026-06-28）
+sunnypilot Version MR.ONE-2026 (2026-08-15) / sunnypilot 版本 MR.ONE-2026（2026-08-15）
 ========================
 * MR.ONE Custom Features / MR.ONE 个性化功能
   * Complete Simplified Chinese UI (575 strings) / 完整简体中文界面（575 条翻译）
diff --git a/openpilot/sunnypilot/common/version.h b/openpilot/sunnypilot/common/version.h
index 26151e206..607308240 100644
--- a/openpilot/sunnypilot/common/version.h
+++ b/openpilot/sunnypilot/common/version.h
@@ -1 +1 @@
-#define SUNNYPILOT_VERSION "2026.003.000"
+#define SUNNYPILOT_VERSION "MR.ONE-2026"