diff --git a/.github/workflows/build-reusable.yml b/.github/workflows/build-reusable.yml
index 97f076f..69d8932 100644
--- a/.github/workflows/build-reusable.yml
+++ b/.github/workflows/build-reusable.yml
@@ -17,6 +17,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           ref: ${{ inputs.ref }}
+          submodules: recursive
 
       - name: Setup Python
         uses: actions/setup-python@v5