diff --git a/.github/workflows/clang.yml b/.github/workflows/clang.yml
index 28b2c7a..d024700 100644
--- a/.github/workflows/clang.yml
+++ b/.github/workflows/clang.yml
@@ -26,6 +26,7 @@ jobs:
           cmake -S . -B build -G Ninja \
           -DCMAKE_CXX_COMPILER=${{ env.LLVM_PATH }}/bin/clang++ \
           -DCMAKE_BUILD_TYPE=Release \
+          -DCMAKE_CXX_FLAGS="${CMAKE_CXX_FLAGS} -stdlib=libc++ -v" \
           -DCMAKE_EXE_LINKER_FLAGS="${CMAKE_EXE_LINKER_FLAGS} -stdlib=libc++ -lc++abi"
           ninja -C build