diff --git a/.github/workflows/terragrunt-apply.yaml b/.github/workflows/terragrunt-apply.yaml
index c7a4586..1103587 100644
--- a/.github/workflows/terragrunt-apply.yaml
+++ b/.github/workflows/terragrunt-apply.yaml
@@ -23,6 +23,10 @@ jobs:
       matrix:
         stack: ${{ fromJson(inputs.stacks) }}
     steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: recursive
+
       - uses: actions/checkout@v3
         with:
           repository: cncsc/actions