diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index f2473e1..1a18bbf 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -16,7 +16,7 @@ jobs:
       SETUPTOOLS_SCM_PRETEND_VERSION: ${{ github.event.inputs.version }}
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Build and Check Package
       uses: hynek/build-and-inspect-python-package@v2.13.0
@@ -30,16 +30,16 @@ jobs:
       contents: write  # For tag.
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Download Package
-      uses: actions/download-artifact@v4.1.7
+      uses: actions/download-artifact@v5.0.0
       with:
         name: Packages
         path: dist
 
     - name: Publish package to PyPI
-      uses: pypa/gh-action-pypi-publish@v1.10.0
+      uses: pypa/gh-action-pypi-publish@v1.12.4
       with:
          attestations: true
 
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index fa2f86d..89c3b38 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -19,7 +19,7 @@ jobs:
   package:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Build and Check Package
       uses: hynek/build-and-inspect-python-package@v2.13.0
 
@@ -35,16 +35,16 @@ jobs:
         os: [ubuntu-latest, windows-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Download Package
-      uses: actions/download-artifact@v4.1.7
+      uses: actions/download-artifact@v5.0.0
       with:
         name: Packages
         path: dist
 
     - name: Set up Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python }}