diff --git a/.github/workflows/cmake-multi-platform.yml b/.github/workflows/cmake-multi-platform.yml
index 2cec7b8..e196937 100644
--- a/.github/workflows/cmake-multi-platform.yml
+++ b/.github/workflows/cmake-multi-platform.yml
@@ -31,7 +31,7 @@ jobs:
           - os: ubuntu-latest
             cpp_compiler: clang++
           - os: macos-latest
-            cpp_compiler: g++
+            cpp_compiler: clang++
 
     steps:
     - uses: actions/checkout@v4
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4d7c409..aef4dfb 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,7 +6,9 @@ if (MSVC)
     set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
 endif()
 
-set_property(GLOBAL PROPERTY CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 
 add_library(${PROJECT_NAME} SHARED)