diff --git a/.github/workflows/windows-conda-clang.yml b/.github/workflows/windows-conda-clang.yml
index 31394a00f014f5c855ae3bfe81d8823928254913..3160b1087b124f3b11cf3128ee48de8a035dd14e 100644
--- a/.github/workflows/windows-conda-clang.yml
+++ b/.github/workflows/windows-conda-clang.yml
@@ -52,7 +52,7 @@ jobs:
           -G "Visual Studio 16 2019" -T "ClangCl" -DCMAKE_GENERATOR_PLATFORM=x64 ^
           -DCMAKE_INSTALL_PREFIX=%CONDA_PREFIX%\Library ^
           -DCMAKE_BUILD_TYPE=Release ^
-          -DGENERATE_PYTHON_STUBS=ON ^
+          -DGENERATE_PYTHON_STUBS=OFF ^
           -DPYTHON_SITELIB=%CONDA_PREFIX%\Lib\site-packages ^
           -DPYTHON_EXECUTABLE=%CONDA_PREFIX%\python.exe ^
           -DBUILD_PYTHON_INTERFACE=ON ^
@@ -61,6 +61,10 @@ jobs:
         :: Build and Install
         cmake --build . --config Release --target install
 
+        :: Build stubs
+        git clone https://github.com/jcarpent/pybind11-stubgen.git
+        python pybind11_stubgen\__init__.py -o %CONDA_PREFIX%\Lib\site-packages\hppfcl hppfcl --boost-python --ignore-invalid signature --no-setup-py --root-module-suffix ""
+
         :: Testing
         ctest --output-on-failure -C Release -V
 
diff --git a/.github/workflows/windows-conda-v142.yml b/.github/workflows/windows-conda-v142.yml
index 5daee8868fecae2607b66f69b5d0c2dbc4790876..bbf7dd4423c5ca95e463a1747615edb52f29b65a 100644
--- a/.github/workflows/windows-conda-v142.yml
+++ b/.github/workflows/windows-conda-v142.yml
@@ -51,7 +51,7 @@ jobs:
           -G "Visual Studio 16 2019" -T "v142" -DCMAKE_GENERATOR_PLATFORM=x64 ^
           -DCMAKE_INSTALL_PREFIX=%CONDA_PREFIX%\Library ^
           -DCMAKE_BUILD_TYPE=Release ^
-          -DGENERATE_PYTHON_STUBS=ON ^
+          -DGENERATE_PYTHON_STUBS=OFF ^
           -DPYTHON_SITELIB=%CONDA_PREFIX%\Lib\site-packages ^
           -DPYTHON_EXECUTABLE=%CONDA_PREFIX%\python.exe ^
           -DBUILD_PYTHON_INTERFACE=ON ^
@@ -60,6 +60,11 @@ jobs:
         :: Build and Install
         cmake --build . --config Release --target install
 
+
+        :: Build stubs
+        git clone https://github.com/jcarpent/pybind11-stubgen.git
+        python pybind11_stubgen\__init__.py -o %CONDA_PREFIX%\Lib\site-packages\hppfcl hppfcl --boost-python --ignore-invalid signature --no-setup-py --root-module-suffix ""
+
         :: Testing
         ctest --output-on-failure -C Release -V