diff --git a/.github/workflows/build-reusable.yml b/.github/workflows/build-reusable.yml
index db01cfc..f5c9a65 100644
--- a/.github/workflows/build-reusable.yml
+++ b/.github/workflows/build-reusable.yml
@@ -150,6 +150,8 @@ jobs:
             export CC=clang
             export CXX=clang++
             export MACOSX_DEPLOYMENT_TARGET=11.0
+            # Pass CMAKE_PREFIX_PATH to help CMake find Homebrew packages
+            export CMAKE_ARGS="-DCMAKE_PREFIX_PATH=${CMAKE_PREFIX_PATH} -DOpenMP_ROOT=${OpenMP_ROOT}"
             uv build --wheel --python python
           else
             uv build --wheel --python python
@@ -164,6 +166,8 @@ jobs:
             export CXX=clang++
             # DiskANN requires macOS 13.3+ for sgesdd_ LAPACK function
             export MACOSX_DEPLOYMENT_TARGET=13.3
+            # Pass CMAKE_PREFIX_PATH to help CMake find Homebrew packages
+            export CMAKE_ARGS="-DCMAKE_PREFIX_PATH=${CMAKE_PREFIX_PATH} -DOpenMP_ROOT=${OpenMP_ROOT}"
             uv build --wheel --python python
           else
             uv build --wheel --python python