diff --git a/copy_libcore.bat b/copy_libcore.bat
index 94c4a68..5959311 100644
--- a/copy_libcore.bat
+++ b/copy_libcore.bat
@@ -4,12 +4,12 @@ echo 📋 复制 libcore 文件...
 :: 创建目标目录
 mkdir libcore\bin >nul 2>&1
 
-:: 查找并复制 HiddifyCli.exe，重命名为 CLI 可执行文件
+:: 查找并复制 HiddifyCli.exe，重命名为 BearVPNCli.exe
 for /r %%f in (HiddifyCli.exe) do (
     if exist "%%f" (
         echo ✅ 找到 HiddifyCli.exe: %%f
-        echo 📝 复制并重命名为 HiFastVPNCli.exe
-        copy "%%f" libcore\bin\HiFastVPNCli.exe
+        echo 📝 复制并重命名为 BearVPNCli.exe
+        copy "%%f" libcore\bin\BearVPNCli.exe
         echo ✅ 重命名完成
         goto :dll
     )
@@ -32,7 +32,7 @@ echo.
 echo 📄 验证文件：
 if exist libcore\bin (
     dir libcore\bin
-    if exist libcore\bin\HiFastVPNCli.exe (
+    if exist libcore\bin\BearVPNCli.exe (
         if exist libcore\bin\libcore.dll (
             echo ✅ 验证成功：所有文件已正确复制
             exit /b 0
@@ -41,7 +41,7 @@ if exist libcore\bin (
             exit /b 1
         )
     ) else (
-	        echo ❌ 验证失败：HiFastVPNCli.exe 不存在
+	        echo ❌ 验证失败：BearVPNCli.exe 不存在
         exit /b 1
     )
 ) else (
diff --git a/linux/CMakeLists.txt b/linux/CMakeLists.txt
index 83b88a5..05524ff 100755
--- a/linux/CMakeLists.txt
+++ b/linux/CMakeLists.txt
@@ -114,7 +114,7 @@ install(FILES "../libcore/bin/lib/libcore.so" DESTINATION "${INSTALL_BUNDLE_LIB_
 install(
   FILES "../libcore/bin/HiddifyCli" 
   DESTINATION "${CMAKE_INSTALL_PREFIX}"
-  COMPONENT Runtime RENAME HiFastVPNCli
+  COMPONENT Runtime RENAME BearVPNCli
 )
 
 install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}"
diff --git a/linux/packaging/appimage/AppRun b/linux/packaging/appimage/AppRun
index a65a659..732c7bc 100755
--- a/linux/packaging/appimage/AppRun
+++ b/linux/packaging/appimage/AppRun
@@ -7,7 +7,7 @@ export LD_LIBRARY_PATH=usr/lib
 show_help() {
 cat << EOF
 Usage: ${0##*/} ...
-start Hiddify or HiFastVPNCli, when no parameter is given, Hiddify is executed.
+start Hiddify or BearVPNCli, when no parameter is given, Hiddify is executed.
     -v              show version
 EOF
 }
@@ -30,8 +30,8 @@ else
 # processing arguments
 
     case $1 in
-        HiFastVPNCli)
-            exec ./HiFastVPNCli ${@:3}
+        BearVPNCli)
+            exec ./BearVPNCli ${@:3}
             exit 0
             ;;
         h)
diff --git a/notarize_only.sh b/notarize_only.sh
index 2a51f1c..fde42a1 100755
--- a/notarize_only.sh
+++ b/notarize_only.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# HiFastVPN macOS 公证脚本
+# BearVPN macOS 公证脚本
 # 作者: AI Assistant
 
 set -e
diff --git a/sign_and_notarize.sh b/sign_and_notarize.sh
index 4aa3496..648343c 100755
--- a/sign_and_notarize.sh
+++ b/sign_and_notarize.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# HiFastVPN macOS 签名、公证和打包脚本
+# BearVPN macOS 签名、公证和打包脚本
 # 作者: AI Assistant
 # 日期: $(date)
 
diff --git a/sign_and_package.sh b/sign_and_package.sh
index 0c34631..19f2db4 100755
--- a/sign_and_package.sh
+++ b/sign_and_package.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# HiFastVPN macOS 签名和打包脚本
+# BearVPN macOS 签名和打包脚本
 # 作者: AI Assistant
 # 日期: $(date)
 
diff --git a/windows/CMakeLists.txt b/windows/CMakeLists.txt
index 0e6083b..c0bb61d 100755
--- a/windows/CMakeLists.txt
+++ b/windows/CMakeLists.txt
@@ -100,7 +100,7 @@ endif()
 
 set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data")
 set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}")
-# CLI 工具目录（用于存放 HiFastVPNCli.exe）
+# CLI 工具目录（用于存放 BearVPNCli.exe）
 set(INSTALL_BUNDLE_CLI_DIR "${CMAKE_INSTALL_PREFIX}/cli")
 
 install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}"
@@ -112,16 +112,16 @@ install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}
 install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
   COMPONENT Runtime)
 
-# 安装 libcore.dll 到可执行文件目录（与 HiFastVPN.exe 同级）
+# 安装 libcore.dll 到可执行文件目录（与 BearVPN.exe 同级）
 install(FILES "../libcore/bin/libcore.dll" 
         DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
         COMPONENT Runtime
         OPTIONAL)
 
-# 安装 HiFastVPNCli.exe（从 libcore/bin 复制并重命名）
-# 注意：libcore 编译的是 HiddifyCli.exe，打包脚本会重命名为HiFastVPNCli.exe
-# 这里需要安装 HiFastVPNCli.exe，因为它已经被重命名了
-install(FILES "../libcore/bin/HiFastVPNCli.exe"
+# 安装 BearVPNCli.exe（从 libcore/bin 复制并重命名）
+# 注意：libcore 编译的是 HiddifyCli.exe，打包脚本会自动重命名为 BearVPNCli.exe
+# 这里需要安装 BearVPNCli.exe，因为它已经被重命名了
+install(FILES "../libcore/bin/BearVPNCli.exe"
         DESTINATION "${CMAKE_INSTALL_PREFIX}"
         COMPONENT Runtime
         OPTIONAL)