diff --git a/.github/workflows/mac-clang15-xcode.yml b/.github/workflows/mac-clang15-xcode.yml
new file mode 100644
index 00000000000..5079b7096c9
--- /dev/null
+++ b/.github/workflows/mac-clang15-xcode.yml
@@ -0,0 +1,27 @@
+name: mac-13 CMake clang15 Xcode
+
+on:
+  workflow_dispatch:
+  push:
+    branches: [ develop ]
+    
+jobs:
+  build:
+    name: Generate Xcode project
+    runs-on: macos-13
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install Dependencies
+        run: brew install curl openssl libaec mpich
+      - name: Generate Xcode project
+        run: |
+          export OPENSSL_ROOT_DIR=/usr/local/Cellar/openssl@3/3.1.1
+          export CC=$(brew --prefix llvm@15)/bin/clang
+          echo $CC	  
+          mkdir build
+          cd build
+          cmake -DHDF5_ENABLE_ROS3_VFD:BOOL=ON -DHDF5_ENABLE_SZIP_SUPPORT:BOOL=OFF -DHDF5_ENABLE_PARALLEL:BOOL=ON -DHDF5_BUILD_PARALLEL_TOOLS:BOOL=ON  -G Xcode ..
+          cmake --build . --config Debug
+          ctest --build . -C Debug
+          sudo cmake -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_INSTALL_CONFIG_NAME=Debug  -P cmake_install.cmake
+	  
diff --git a/.github/workflows/mac-cmake-clang15.yml b/.github/workflows/mac-cmake-clang15.yml
index 1593d88e74d..7a3e437d08a 100644
--- a/.github/workflows/mac-cmake-clang15.yml
+++ b/.github/workflows/mac-cmake-clang15.yml
@@ -48,7 +48,7 @@ jobs:
         echo $CC
         mkdir "${{ runner.workspace }}/build"
         cd "${{ runner.workspace }}/build"
-        cmake ${{ matrix.generator }} -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} -DCMAKE_TOOLCHAIN_FILE=${{ matrix.toolchain }} -DBUILD_SHARED_LIBS=ON -DHDF5_ENABLE_ALL_WARNINGS=ON -DHDF5_ENABLE_THREADSAFE:BOOL=${{ matrix.ts }} -DHDF5_BUILD_HL_LIB:BOOL=${{ matrix.hl }} -DHDF5_ENABLE_PARALLEL:BOOL=${{ matrix.parallel }} -DHDF5_BUILD_CPP_LIB:BOOL=${{ matrix.cpp }} -DHDF5_BUILD_FORTRAN=${{ matrix.fortran }} -DHDF5_BUILD_JAVA=${{ matrix.java }} -DMPIEXEC_MAX_NUMPROCS:STRING=2 $GITHUB_WORKSPACE
+        cmake ${{ matrix.generator }} -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} -DCMAKE_TOOLCHAIN_FILE=${{ matrix.toolchain }} -DBUILD_SHARED_LIBS=ON -DHDF5_ENABLE_ALL_WARNINGS=ON -DHDF5_ENABLE_THREADSAFE:BOOL=${{ matrix.ts }} -DHDF5_BUILD_HL_LIB:BOOL=${{ matrix.hl }} -DHDF5_ENABLE_PARALLEL:BOOL=${{ matrix.parallel }} -DHDF5_BUILD_CPP_LIB:BOOL=${{ matrix.cpp }} -DHDF5_BUILD_FORTRAN:BOOL=ON -DHDF5_BUILD_JAVA=${{ matrix.java }} -DMPIEXEC_MAX_NUMPROCS:STRING=2 $GITHUB_WORKSPACE
       shell: bash
 
     - name: Build