diff --git a/.github/workflows/build-test-publish.yml b/.github/workflows/build-test-publish.yml
index e7f0f25..88200b3 100644
--- a/.github/workflows/build-test-publish.yml
+++ b/.github/workflows/build-test-publish.yml
@@ -119,6 +119,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+        with:
+          submodules: 'recursive'
       - name: Build SDist
         run: pipx run build --sdist
       - uses: actions/upload-artifact@v4
diff --git a/pyproject.toml b/pyproject.toml
index b00aac3..e8bb193 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,7 +8,7 @@ build-backend = "scikit_build_core.setuptools.build_meta"
 
 [project]
 name = "explorerscript"
-version = "0.2.1"
+version = "0.2.1.post1"
 authors = [
     { name = 'Marco "Capypara" Köpcke', email = "hello@capypara.de" },
     # see GitHub contributors list for additional people.