diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5854702..862ab77 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,8 +16,8 @@ jobs:
       matrix:
         python-version: ["3.10", "3.11", "3.12"]
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/checkout@v7
+      - uses: actions/setup-python@v7
         with:
           python-version: ${{ matrix.python-version }}
           cache: pip
@@ -40,7 +40,7 @@ jobs:
           grep -q "## co2" generated/BENCHMARK_LEADERBOARD.md
           grep -q "## real_gdp" generated/BENCHMARK_LEADERBOARD.md
           grep -q "## sunspots" generated/BENCHMARK_LEADERBOARD.md
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v7
         with:
           name: benchmark-leaderboard-py${{ matrix.python-version }}
           path: |
@@ -50,8 +50,8 @@ jobs:
   package:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/checkout@v7
+      - uses: actions/setup-python@v7
         with:
           python-version: "3.12"
           cache: pip
@@ -61,7 +61,7 @@ jobs:
         run: python -m build
       - name: Validate distributions
         run: twine check dist/*
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v7
         with:
           name: python-distributions
           path: dist/
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 40e4b29..1022433 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -17,8 +17,8 @@ jobs:
     name: Analyze Python
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: github/codeql-action/init@v3
+      - uses: actions/checkout@v7
+      - uses: github/codeql-action/init@v4.37.3
         with:
           languages: python
-      - uses: github/codeql-action/analyze@v3
+      - uses: github/codeql-action/analyze@v4.37.3
diff --git a/.github/workflows/link-check.yml b/.github/workflows/link-check.yml
index be8f8d7..1ed8c44 100644
--- a/.github/workflows/link-check.yml
+++ b/.github/workflows/link-check.yml
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - name: Check Markdown links
         uses: lycheeverse/lychee-action@v2
         with:
diff --git a/.github/workflows/publish-pypi.yml b/.github/workflows/publish-pypi.yml
index c80dbf9..2c60cb8 100644
--- a/.github/workflows/publish-pypi.yml
+++ b/.github/workflows/publish-pypi.yml
@@ -12,8 +12,8 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/checkout@v7
+      - uses: actions/setup-python@v7
         with:
           python-version: "3.12"
       - name: Install build tools
@@ -22,7 +22,7 @@ jobs:
         run: python -m build
       - name: Validate distributions
         run: python -m twine check dist/*
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v7
         with:
           name: python-package-distributions
           path: dist/
@@ -36,7 +36,7 @@ jobs:
     permissions:
       id-token: write
     steps:
-      - uses: actions/download-artifact@v4
+      - uses: actions/download-artifact@v8
         with:
           name: python-package-distributions
           path: dist/