diff --git a/.github/workflows/publish-to-pypi.yml b/.github/workflows/publish-to-pypi.yml
index f28aa95..fc19731 100644
--- a/.github/workflows/publish-to-pypi.yml
+++ b/.github/workflows/publish-to-pypi.yml
@@ -12,6 +12,7 @@ jobs:
     - name: Checkout repository and submodules
       uses: actions/checkout@v3
       with:
+        lfs: true
         submodules: recursive
     - name: Set up Python
       uses: actions/setup-python@v4