diff --git a/.github/workflows/python_deploy_prod.yml b/.github/workflows/python_deploy_prod.yml
index 8c0276135..b71b685b7 100644
--- a/.github/workflows/python_deploy_prod.yml
+++ b/.github/workflows/python_deploy_prod.yml
@@ -31,7 +31,7 @@ jobs:
     if: ${{ github.event_name == 'release' || github.event.inputs.publish-conda == 'true' }}
     uses: MiraGeoscience/CI-tools/.github/workflows/reusable-python-release_conda_assets.yml@main
     permissions:
-      contents: read
+      contents: write
     with:
       virtual-repo-names: '["public-noremote-conda-prod"]'
       release-tag: ${{ github.event.release.tag_name || github.event.inputs.release-tag }}
@@ -43,7 +43,7 @@ jobs:
     if: ${{ github.event_name == 'release' || github.event.inputs.publish-pypi == 'true' }}
     uses: MiraGeoscience/CI-tools/.github/workflows/reusable-python-release_pypi_assets.yml@main
     permissions:
-      contents: read
+      contents: write
     with:
       package-name: 'geoh5py'
       virtual-repo-names: '["public-pypi-prod", "pypi"]'