diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index 635bf217..afb33384 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -55,7 +55,8 @@ jobs:
       - name: Build the benchmark target(s)
         run: cargo codspeed build
       - name: Run benchmarks
-        uses: CodSpeedHQ/action@v3
+        uses: CodSpeedHQ/action@v4
         with:
+          mode: instrumentation
           run: cargo codspeed run
           token: ${{ secrets.CODSPEED_TOKEN }}
diff --git a/.github/workflows/binary-builds.yml b/.github/workflows/binary-builds.yml
index f285f025..b0b40c99 100644
--- a/.github/workflows/binary-builds.yml
+++ b/.github/workflows/binary-builds.yml
@@ -148,7 +148,7 @@ jobs:
           persist-credentials: false
       - name: Install Rust
         run: rustup update stable --no-self-update
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: 3.x
       - name: Download built assets
diff --git a/.github/workflows/bump-n-release.yml b/.github/workflows/bump-n-release.yml
index 188f94cf..7b56ee23 100644
--- a/.github/workflows/bump-n-release.yml
+++ b/.github/workflows/bump-n-release.yml
@@ -31,10 +31,10 @@ jobs:
         with:
           token: ${{ secrets.BUMP_N_RELEASE }}
           fetch-depth: 0
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: 3.x
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version: 20.x
       - run: yarn install
diff --git a/.github/workflows/node-js-packaging.yml b/.github/workflows/node-js-packaging.yml
index bdf2145b..a7ef9684 100644
--- a/.github/workflows/node-js-packaging.yml
+++ b/.github/workflows/node-js-packaging.yml
@@ -73,7 +73,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
       - name: Setup node
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
         with:
           node-version: 22
           cache: yarn
@@ -194,7 +194,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
       - name: Setup node
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
         with:
           node-version: ${{ matrix.node }}
           cache: yarn
@@ -231,7 +231,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
       - name: Setup node
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
         with:
           node-version: ${{ matrix.node }}
           cache: yarn
@@ -294,7 +294,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
       - name: Setup node
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
         with:
           node-version: 22
           cache: yarn
diff --git a/.github/workflows/pre-commit-hooks.yml b/.github/workflows/pre-commit-hooks.yml
index 43a82c91..22277711 100644
--- a/.github/workflows/pre-commit-hooks.yml
+++ b/.github/workflows/pre-commit-hooks.yml
@@ -34,7 +34,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version: 22
           cache: yarn
diff --git a/.github/workflows/python-packaging.yml b/.github/workflows/python-packaging.yml
index 3f506557..f633f20a 100644
--- a/.github/workflows/python-packaging.yml
+++ b/.github/workflows/python-packaging.yml
@@ -59,7 +59,7 @@ jobs:
             target: ppc64le
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: '3.x'
 
@@ -110,7 +110,7 @@ jobs:
             target: x86
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: '3.x'
           architecture: ${{ matrix.platform.target }}
@@ -138,7 +138,7 @@ jobs:
             target: aarch64
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: '3.x'
       - name: Build wheels
@@ -157,7 +157,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: 3.x
       - name: Build sdist
@@ -185,7 +185,7 @@ jobs:
           merge-multiple: true
       - name: Setup Python
         if: ${{ !startsWith(github.ref, 'refs/tags/') }}
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.x
       - name: Check distributions
@@ -193,7 +193,7 @@ jobs:
         run: pipx run twine check dist/*
       - name: Publish to PyPI
         if: startsWith(github.ref, 'refs/tags/')
-        uses: pypa/gh-action-pypi-publish@76f52bc884231f62b9a034ebfe128415bbaabdfc
+        uses: pypa/gh-action-pypi-publish@ed0c53931b1dc9bd32cbe73a98c7f6766f8a527e # v1.13.0
         with:
           attestations: true
           skip-existing: true
diff --git a/.github/workflows/run-dev-tests.yml b/.github/workflows/run-dev-tests.yml
index 88ef76e0..9b16b63a 100644
--- a/.github/workflows/run-dev-tests.yml
+++ b/.github/workflows/run-dev-tests.yml
@@ -52,7 +52,7 @@ jobs:
         with:
           tool: cargo-nextest,cargo-llvm-cov,cargo-binstall
 
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: 3.x