diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b7103ba..a4c7aa4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
@@ -24,7 +24,7 @@ jobs:
   fmt:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
@@ -35,13 +35,13 @@ jobs:
         run: make fmtcheck
 
   build:
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-latest
     strategy:
       matrix:
         python-version: [3.9, "3.10", "3.11", "3.12", "3.13"]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v4
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 7806452..c8cec57 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -1,29 +1,29 @@
-name: Publish to PyPI and TestPyPI
+name: Publish Python package to PyPI
 
 on:
   release:
     types: [published]
 
 jobs:
-  build-n-publish:
-    name: Build and publish to PyPI and TestPyPI
+  publish:
+    name: Build and publish to PyPI
     runs-on: ubuntu-latest
-
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
-          python-version: '3.10'
-      - name: Build a binary wheel and a source tarball
-        run: >-
-          python setup.py sdist
+          python-version: "3.13"
+      - name: Install dependencies
+        run: python -m pip install --upgrade pip build
+      - name: Build package
+        run: python -m build
       - name: Publish to Test PyPI
-        uses: pypa/gh-action-pypi-publish@release/v1
+        uses: pypa/gh-action-pypi-publish@v1
         with:
           password: ${{ secrets.TEST_PYPI_API_TOKEN }}
           repository_url: https://test.pypi.org/legacy/
       - name: Publish to PyPI
-        uses: pypa/gh-action-pypi-publish@release/v1
+        uses: pypa/gh-action-pypi-publish@v1
         with:
           password: ${{ secrets.PYPI_API_TOKEN }}
diff --git a/dintero/version.py b/dintero/version.py
index fb510e8..4d6ebda 100644
--- a/dintero/version.py
+++ b/dintero/version.py
@@ -1 +1 @@
-VERSION = "0.0.8"
+VERSION = "0.0.9"