diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0deda47..22e5e67 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Check out repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v7
 
       - name: Check shell syntax
         shell: bash
diff --git a/.github/workflows/filescan-scan.yml b/.github/workflows/filescan-scan.yml
index b988be1..df1496c 100644
--- a/.github/workflows/filescan-scan.yml
+++ b/.github/workflows/filescan-scan.yml
@@ -17,7 +17,7 @@ jobs:
 
     steps:
       - name: Check out repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v7
 
       - name: Download configured upstream artifacts
         shell: bash
diff --git a/.github/workflows/release-provenance.yml b/.github/workflows/release-provenance.yml
index 77c6a5b..52b9cb2 100644
--- a/.github/workflows/release-provenance.yml
+++ b/.github/workflows/release-provenance.yml
@@ -25,7 +25,7 @@ jobs:
 
     steps:
       - name: Check out repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
 
@@ -75,7 +75,7 @@ jobs:
           echo "hashes=${hashes}" >> "$GITHUB_OUTPUT"
 
       - name: Upload release artifacts to workflow
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: release-artifacts
           path: dist/*
@@ -104,7 +104,7 @@ jobs:
 
     steps:
       - name: Download release artifacts
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v8
         with:
           name: release-artifacts
           path: dist
diff --git a/.github/workflows/semgrep-ce.yml b/.github/workflows/semgrep-ce.yml
index a41a8c9..350ff47 100644
--- a/.github/workflows/semgrep-ce.yml
+++ b/.github/workflows/semgrep-ce.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Check out repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v7
 
       - name: Install Semgrep CE
         shell: bash
diff --git a/.github/workflows/upstream-dependencies.yml b/.github/workflows/upstream-dependencies.yml
index 8ed181b..51ab973 100644
--- a/.github/workflows/upstream-dependencies.yml
+++ b/.github/workflows/upstream-dependencies.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Check upstream releases
         id: deps