4 files changed, 4 insertions, 0 deletions
diff --git a/.github/workflows/pip-build-osx.yml b/.github/workflows/pip-build-osx.yml
index c4c1f474..0b826d5a 100644
--- a/.github/workflows/pip-build-osx.yml
+++ b/.github/workflows/pip-build-osx.yml
@@ -27,6 +27,7 @@ jobs:
         run: |
           brew update || true
           brew install boost eigen gmp mpfr cgal || true
+          python -m pip install --user -r ext/gudhi-deploy/build-requirements.txt
           python -m pip install --user build twine delocate
           ./scripts/build_osx_universal_gmpfr.sh
           # Now the universal libraries are in $PWD/deps-uni/lib
diff --git a/.github/workflows/pip-build-windows.yml b/.github/workflows/pip-build-windows.yml
index e9b200ea..00820eb0 100644
--- a/.github/workflows/pip-build-windows.yml
+++ b/.github/workflows/pip-build-windows.yml
@@ -24,6 +24,7 @@ jobs:
           vcpkg install eigen3 cgal --triplet x64-windows
           vcpkg version
           ls "C:\vcpkg\installed\x64-windows\bin\"
+          python -m pip install --user -r .\ext\gudhi-deploy\build-requirements.txt
           python -m pip install --user build
           python -m pip list
       - name: Build python wheel and install it
diff --git a/.github/workflows/pip-packaging-osx.yml b/.github/workflows/pip-packaging-osx.yml
index 502682fa..104458e1 100644
--- a/.github/workflows/pip-packaging-osx.yml
+++ b/.github/workflows/pip-packaging-osx.yml
@@ -29,6 +29,7 @@ jobs:
         run: |
           brew update || true
           brew install boost eigen gmp mpfr cgal || true
+          python -m pip install --user -r ext/gudhi-deploy/build-requirements.txt
           python -m pip install --user build twine delocate
           ./scripts/build_osx_universal_gmpfr.sh
           # Now the universal libs are in $PWD/deps-uni/lib
diff --git a/.github/workflows/pip-packaging-windows.yml b/.github/workflows/pip-packaging-windows.yml
index 54b439d6..ffbee353 100644
--- a/.github/workflows/pip-packaging-windows.yml
+++ b/.github/workflows/pip-packaging-windows.yml
@@ -26,6 +26,7 @@ jobs:
           vcpkg install eigen3 cgal --triplet x64-windows
           vcpkg version
           ls "C:\vcpkg\installed\x64-windows\bin\"
+          python -m pip install --user -r .\ext\gudhi-deploy\build-requirements.txt
           python -m pip install --user build twine
           python -m pip list
       - name: Build python wheel and install it