diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index 40684f7..de0b84e 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -88,6 +88,8 @@ jobs:
         mkdir ITK-build-${PYTHON_VERSION_STR}-${_PYTHON_HOST_PLATFORM}
         cd ITK-build-${PYTHON_VERSION_STR}-${_PYTHON_HOST_PLATFORM}
         cmake \
+            -DCMAKE_POLICY_VERSION_MINIMUM=3.5 \
+            -DITK_USE_SYSTEM_PNG=ON \
             -DBUILD_SHARED_LIBS=OFF \
             -DBUILD_TESTING=OFF \
             -DBUILD_EXAMPLES=OFF \