diff --git a/.github/workflows/autodoc.yml b/.github/workflows/autodoc.yml
index a44480b..61f9f2d 100644
--- a/.github/workflows/autodoc.yml
+++ b/.github/workflows/autodoc.yml
@@ -19,7 +19,7 @@ jobs:
         steps:
           - uses: actions/checkout@v4
             with:
-                submodules: true
+                submodules: 'recursive'
           - uses: actions/setup-python@v5
             with:
               python-version: '3.11'