diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bf57107..f5060b6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,8 +9,8 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 20
     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: generated pages are up to date
         run: python scripts/gen_site.py && git diff --exit-code -- '*.html' sitemap.xml robots.txt
diff --git a/.github/workflows/daily.yml b/.github/workflows/daily.yml
index b3f39d0..fc60c95 100644
--- a/.github/workflows/daily.yml
+++ b/.github/workflows/daily.yml
@@ -9,8 +9,8 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 30
     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: data jobs (incidents, events+ICS, jobs, grants, glossary, protocols, depeg, tokens)
         run: python scripts/job_daily.py
diff --git a/.github/workflows/health.yml b/.github/workflows/health.yml
index 6c60862..ee0ed52 100644
--- a/.github/workflows/health.yml
+++ b/.github/workflows/health.yml
@@ -9,8 +9,8 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     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: check every service against the live site
         run: python scripts/job_health.py
diff --git a/.github/workflows/monitors.yml b/.github/workflows/monitors.yml
index bae6ecd..fce6ddc 100644
--- a/.github/workflows/monitors.yml
+++ b/.github/workflows/monitors.yml
@@ -9,8 +9,8 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/checkout@v7
+      - uses: actions/setup-python@v7
         with: { python-version: "3.12" }
       - run: python scripts/job_gas.py
       - run: python scripts/job_liveness.py
diff --git a/.github/workflows/security-scan.yml b/.github/workflows/security-scan.yml
index be60b2a..45e1b8a 100644
--- a/.github/workflows/security-scan.yml
+++ b/.github/workflows/security-scan.yml
@@ -12,8 +12,8 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 20
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/checkout@v7
+      - uses: actions/setup-python@v7
         with: { python-version: "3.12" }
       - run: pip install -q slither-analyzer==0.11.6 solc-select
       - name: validate input
diff --git a/.github/workflows/weekly.yml b/.github/workflows/weekly.yml
index 3467c79..00ba246 100644
--- a/.github/workflows/weekly.yml
+++ b/.github/workflows/weekly.yml
@@ -9,8 +9,8 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 75
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/checkout@v7
+      - uses: actions/setup-python@v7
         with: { python-version: "3.12" }
       - run: sudo apt-get update -qq && sudo apt-get install -y -qq poppler-utils
       - run: pip install -q slither-analyzer==0.11.6 solc-select