diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3734e454..0adda590 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -349,7 +349,7 @@ if(WIN32)
     endif()
 
     add_custom_command(TARGET qv2ray POST_BUILD
-        COMMAND windeployqt ${CMAKE_BINARY_DIR}/qv2ray.exe --compiler-runtime --verbose 2 --dir ${CMAKE_BINARY_DIR}/winqt/
+        COMMAND ${Qt5_DIR}/../../../bin/windeployqt ${CMAKE_BINARY_DIR}/qv2ray.exe --compiler-runtime --verbose 2 --dir ${CMAKE_BINARY_DIR}/winqt/
         )
     install(DIRECTORY ${CMAKE_BINARY_DIR}/winqt/ DESTINATION .)
     set(APPS "\${CMAKE_INSTALL_PREFIX}/qv2ray.exe")
diff --git a/makespec/BUILDVERSION b/makespec/BUILDVERSION
index 40edf1c5..dacfd57d 100644
--- a/makespec/BUILDVERSION
+++ b/makespec/BUILDVERSION
@@ -1 +1 @@
-5650
+5651