diff --git a/CMakeLists.txt b/CMakeLists.txt
index 63fbb4a..c900791 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,6 @@
 cmake_minimum_required(VERSION 3.9)
 
-project(VulkanMemoryAllocator)
+project(VulkanMemoryAllocator LANGUAGES CXX)
 
 # https://cmake.org/cmake/help/latest/variable/PROJECT_IS_TOP_LEVEL.html
 string(COMPARE EQUAL ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_SOURCE_DIR} PROJECT_IS_TOP_LEVEL)