diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2f737bd3..b53befdd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,6 +9,8 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             - uses: actions/checkout@v4
+              with:
+                  submodules: 'true'
             - name: Setup pnpm
               uses: pnpm/action-setup@v2
               with: