diff --git a/.github/workflows/python-package-conda.yml b/.github/workflows/python-package-conda.yml
index 40c0c6d2..b71340cd 100644
--- a/.github/workflows/python-package-conda.yml
+++ b/.github/workflows/python-package-conda.yml
@@ -43,3 +43,37 @@ jobs:
       run: |
         mamba install pytest
         make test
+
+
+  make_sdist:
+    name: Make SDist
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        fetch-depth: 0  # Optional, use if you use setuptools_scm
+        submodules: true  # Optional, use if you have submodules
+
+    - name: Build SDist
+      run: pipx run build --sdist
+
+    - uses: actions/upload-artifact@v4
+      with:
+        name: cibw-sdist
+        path: dist/*.tar.gz
+
+  upload_all:
+    needs: [build_wheels, make_sdist]
+    environment: pypi
+    permissions:
+      id-token: write
+    runs-on: ubuntu-latest
+    if: github.event_name == 'release' && github.event.action == 'published'
+    steps:
+    - uses: actions/download-artifact@v4
+      with:
+        pattern: cibw-*
+        path: dist
+        merge-multiple: true
+
+    - uses: pypa/gh-action-pypi-publish@release/v1
diff --git a/pyproject.toml b/pyproject.toml
index bceb176e..a76e9514 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,15 +38,14 @@ test = [
   "pytest",
   "pytest-cov",
   "scikit-build-core",
-  "nbval"
-  "scikit-build-core"
+  "nbval",
 ]
 dev = [
   "pytest",
   "pytest-cov",
   "scikit-build-core",
   "pre-commit",
-  "nbval"
+  "nbval",
 ]
 docs = [
   "Sphinx",