diff --git a/.github/workflows/test_and_deploy.yml b/.github/workflows/test_and_deploy.yml
index 7260dcd..ad7b8b6 100644
--- a/.github/workflows/test_and_deploy.yml
+++ b/.github/workflows/test_and_deploy.yml
@@ -31,7 +31,7 @@ jobs:
         python-version: ["3.10", "3.11", "3.12", "3.13"]
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Setup python
         uses: astral-sh/setup-uv@v7
@@ -56,14 +56,14 @@ jobs:
           PLATFORM: ${{ matrix.platform }}
 
       - name: Coverage
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v5
 
   build-and-inspect-package:
     name: Build & inspect package.
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: hynek/build-and-inspect-python-package@v2
 
   deploy:
@@ -77,7 +77,7 @@ jobs:
       id-token: write
     steps:
       - name: Download built artifact to dist/
-        uses: actions/download-artifact@v5
+        uses: actions/download-artifact@v6
         with:
           name: Packages
           path: dist