diff --git a/windows/CMakeLists.txt b/windows/CMakeLists.txt
index 8fc8635..c8ac1c4 100644
--- a/windows/CMakeLists.txt
+++ b/windows/CMakeLists.txt
@@ -45,6 +45,8 @@ function(APPLY_STANDARD_SETTINGS TARGET)
   target_compile_definitions(${TARGET} PRIVATE "$<$<CONFIG:Debug>:_DEBUG>")
 endfunction()
 
+add_compile_definitions(_SILENCE_EXPERIMENTAL_COROUTINE_DEPRECATION_WARNINGS)
+
 # Flutter library and tool build rules.
 set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter")
 add_subdirectory(${FLUTTER_MANAGED_DIR})