diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 0eeb4e43..279f73ae 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -79,7 +79,8 @@ if(MINGW)
     set(ICON_RC ${CMAKE_CURRENT_BINARY_DIR}/icon.rc)
     set(ICON_RES ${CMAKE_CURRENT_BINARY_DIR}/icon.o)
     file(WRITE ${ICON_RC} "IDI_ICON1 ICON DISCARDABLE \"${ICON}\"")
-    add_custom_command(OUTPUT ${ICON_RES} COMMAND windres ${ICON_RC} ${ICON_RES} MAIN_DEPENDENCY ${ICON_RC})
+    find_program(Qt5_WINDRES_EXECUTABLE NAMES windres x86_64-w64-mingw32-windres REQUIRED CMAKE_FIND_ROOT_PATH_BOTH)
+    add_custom_command(OUTPUT ${ICON_RES} COMMAND ${Qt5_WINDRES_EXECUTABLE} ${ICON_RC} ${ICON_RES} MAIN_DEPENDENCY ${ICON_RC})
     list(APPEND RESOURCES ${ICON_RES})
 endif()