diff --git a/.github/workflows/quality.yml b/.github/workflows/quality.yml
index 4f3fe49..e127079 100644
--- a/.github/workflows/quality.yml
+++ b/.github/workflows/quality.yml
@@ -22,8 +22,8 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4
-      - uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - uses: actions/setup-go@b7ad1dad31e06c5925ef5d2fc7ad053ef454303e # v7.0.0
         with:
           go-version-file: go.mod
           check-latest: true
@@ -41,11 +41,11 @@ jobs:
       run:
         working-directory: studio
     steps:
-      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4
-      - uses: pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1 # v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - uses: pnpm/action-setup@ea17c68df8912ef543352723c149a84f56e3d413 # v6.1.0
         with:
           version: 10.11.0
-      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: "24"
           cache: pnpm
@@ -56,4 +56,4 @@ jobs:
       - run: pnpm test
       - run: pnpm --filter @rendis/statepro-studio-react exec stryker run --dryRunOnly
       - run: pnpm build
-      - run: pnpm audit --audit-level=low
+      - run: pnpm audit --audit-level=high
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index fe9d8d0..2f98698 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -58,7 +58,7 @@ jobs:
         run: |
           echo "::error::Run the release workflow from main (got ${GITHUB_REF})."
           exit 1
-      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Plan release
         id: plan
         env:
@@ -131,7 +131,7 @@ jobs:
       DRY_RUN: ${{ needs.prepare.outputs.dry_run }}
       GH_TOKEN: ${{ github.token }}
     steps:
-      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           fetch-depth: 0
       - name: Extract release notes
@@ -204,18 +204,19 @@ jobs:
             echo "::error::Tag $TAG does not exist. Run with target 'all' or 'github' first."
             exit 1
           fi
-      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           ref: ${{ steps.source.outputs.ref }}
-      - uses: pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1 # v4
+      - uses: pnpm/action-setup@ea17c68df8912ef543352723c149a84f56e3d413 # v6.1.0
         with:
           version: 10.11.0
-      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: "24"
           registry-url: https://registry.npmjs.org
-          cache: pnpm
-          cache-dependency-path: studio/pnpm-lock.yaml
+          # No dependency cache in a job that can publish: a poisoned cache
+          # entry must not reach a released package.
+          package-manager-cache: false
       - name: Use an npm that supports Trusted Publishing
         run: npm install -g npm@^11.5.1
       - name: Build Studio packages